14997601941

素因数分解:

$3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 25168281600

約数和(自身を除く): 10170679659

約数列:

[1, 3, 7, 21, 31, 37, 49, 93, 97, 111, 131, 147, 217, 259, 291, 343, 393, 651, 679, 777, 917, 1029, 1147, 1519, 1813, 2037, 2751, 3007, 3441, 3589, 4061, 4557, 4753, 4847, 5439, 6419, 8029, 9021, 10633, 10767, 12183, 12691, 12707, 14259, 14541, 19257, 21049, 24087, 25123, 28427, 31899, 33271, 33929, 38073, 38121, 44933, 56203, 63147, 75369, 85281, 88949, 99813, 101787, 111259, 134799, 147343, 150257, 168609, 175861, 198989, 237503, 266847, 333777, 393421, 393917, 442029, 450771, 470159, 527583, 596967, 622643, 712509, 778813, 1031401, 1051799, 1180263, 1181751, 1231027, 1392923, 1410477, 1662521, 1867929, 2336439, 2757419, 3094203, 3155397, 3291113, 3693081, 4178769, 4358501, 4987563, 5451691, 7362593, 8272257, 9873339, 13075503, 14574929, 16355073, 19301933, 22087779, 23037791, 38161837, 43724787, 51538151, 57905799, 69113373, 102024503, 114485511, 135113531, 154614453, 161264537, 306073509, 405340593, 483793611, 714171521, 2142514563, 4999200647, 14997601941]

約数ペア:

[(1, 14997601941), (3, 4999200647), (7, 2142514563), (21, 714171521), (31, 483793611), (37, 405340593), (49, 306073509), (93, 161264537), (97, 154614453), (111, 135113531), (131, 114485511), (147, 102024503), (217, 69113373), (259, 57905799), (291, 51538151), (343, 43724787), (393, 38161837), (651, 23037791), (679, 22087779), (777, 19301933), (917, 16355073), (1029, 14574929), (1147, 13075503), (1519, 9873339), (1813, 8272257), (2037, 7362593), (2751, 5451691), (3007, 4987563), (3441, 4358501), (3589, 4178769), (4061, 3693081), (4557, 3291113), (4753, 3155397), (4847, 3094203), (5439, 2757419), (6419, 2336439), (8029, 1867929), (9021, 1662521), (10633, 1410477), (10767, 1392923), (12183, 1231027), (12691, 1181751), (12707, 1180263), (14259, 1051799), (14541, 1031401), (19257, 778813), (21049, 712509), (24087, 622643), (25123, 596967), (28427, 527583), (31899, 470159), (33271, 450771), (33929, 442029), (38073, 393917), (38121, 393421), (44933, 333777), (56203, 266847), (63147, 237503), (75369, 198989), (85281, 175861), (88949, 168609), (99813, 150257), (101787, 147343), (111259, 134799)]