64300691

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{100943}}^1$

素因数の和:100970

約数の個数: 12

約数和(自身を含む): 80553312

約数和(自身を除く): 16252621

約数列:

[1, 7, 13, 49, 91, 637, 100943, 706601, 1312259, 4946207, 9185813, 64300691]

約数ペア:

[(1, 64300691), (7, 9185813), (13, 4946207), (49, 1312259), (91, 706601), (637, 100943)]