1009780135

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59981}}^1$

素因数の和:60043

約数の個数: 32

約数和(自身を含む): 1531700352

約数和(自身を除く): 521920217

約数列:

[1, 5, 7, 13, 35, 37, 65, 91, 185, 259, 455, 481, 1295, 2405, 3367, 16835, 59981, 299905, 419867, 779753, 2099335, 2219297, 3898765, 5458271, 11096485, 15535079, 27291355, 28850861, 77675395, 144254305, 201956027, 1009780135]

約数ペア:

[(1, 1009780135), (5, 201956027), (7, 144254305), (13, 77675395), (35, 28850861), (37, 27291355), (65, 15535079), (91, 11096485), (185, 5458271), (259, 3898765), (455, 2219297), (481, 2099335), (1295, 779753), (2405, 419867), (3367, 299905), (16835, 59981)]