11863929

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 72

約数和(自身を含む): 21833280

約数和(自身を除く): 9969351

約数列:

[1, 3, 7, 11, 21, 23, 29, 33, 49, 69, 77, 87, 121, 147, 161, 203, 231, 253, 319, 363, 483, 539, 609, 667, 759, 847, 957, 1127, 1421, 1617, 1771, 2001, 2233, 2541, 2783, 3381, 3509, 4263, 4669, 5313, 5929, 6699, 7337, 8349, 10527, 12397, 14007, 15631, 17787, 19481, 22011, 24563, 32683, 37191, 46893, 51359, 58443, 73689, 80707, 98049, 136367, 154077, 171941, 242121, 359513, 409101, 515823, 564949, 1078539, 1694847, 3954643, 11863929]

約数ペア:

[(1, 11863929), (3, 3954643), (7, 1694847), (11, 1078539), (21, 564949), (23, 515823), (29, 409101), (33, 359513), (49, 242121), (69, 171941), (77, 154077), (87, 136367), (121, 98049), (147, 80707), (161, 73689), (203, 58443), (231, 51359), (253, 46893), (319, 37191), (363, 32683), (483, 24563), (539, 22011), (609, 19481), (667, 17787), (759, 15631), (847, 14007), (957, 12397), (1127, 10527), (1421, 8349), (1617, 7337), (1771, 6699), (2001, 5929), (2233, 5313), (2541, 4669), (2783, 4263), (3381, 3509)]