127696657

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 153216000

約数和(自身を除く): 25519343

約数列:

[1, 11, 29, 31, 37, 319, 341, 349, 407, 899, 1073, 1147, 3839, 9889, 10121, 10819, 11803, 12617, 12913, 33263, 111331, 119009, 142043, 313751, 365893, 374477, 400303, 3451261, 4119247, 4403333, 11608787, 127696657]

約数ペア:

[(1, 127696657), (11, 11608787), (29, 4403333), (31, 4119247), (37, 3451261), (319, 400303), (341, 374477), (349, 365893), (407, 313751), (899, 142043), (1073, 119009), (1147, 111331), (3839, 33263), (9889, 12913), (10121, 12617), (10819, 11803)]