113890497

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 195084288

約数和(自身を除く): 81193791

約数列:

[1, 3, 7, 17, 21, 31, 41, 51, 93, 119, 123, 217, 251, 287, 357, 527, 651, 697, 753, 861, 1271, 1581, 1757, 2091, 3689, 3813, 4267, 4879, 5271, 7781, 8897, 10291, 11067, 12801, 14637, 21607, 23343, 26691, 29869, 30873, 54467, 64821, 72037, 89607, 132277, 151249, 163401, 174947, 216111, 319021, 396831, 453747, 524841, 925939, 957063, 1224629, 2233147, 2777817, 3673887, 5423357, 6699441, 16270071, 37963499, 113890497]

約数ペア:

[(1, 113890497), (3, 37963499), (7, 16270071), (17, 6699441), (21, 5423357), (31, 3673887), (41, 2777817), (51, 2233147), (93, 1224629), (119, 957063), (123, 925939), (217, 524841), (251, 453747), (287, 396831), (357, 319021), (527, 216111), (651, 174947), (697, 163401), (753, 151249), (861, 132277), (1271, 89607), (1581, 72037), (1757, 64821), (2091, 54467), (3689, 30873), (3813, 29869), (4267, 26691), (4879, 23343), (5271, 21607), (7781, 14637), (8897, 12801), (10291, 11067)]