70570139521

素因数分解:

$7^3\times {\mathrm{433}}^1\times {\mathrm{475159}}^1$

素因数の和:475613

約数の個数: 16

約数和(自身を含む): 82487776000

約数和(自身を除く): 11917636479

約数列:

[1, 7, 49, 343, 433, 3031, 21217, 148519, 475159, 3326113, 23282791, 162979537, 205743847, 1440206929, 10081448503, 70570139521]

約数ペア:

[(1, 70570139521), (7, 10081448503), (49, 1440206929), (343, 205743847), (433, 162979537), (3031, 23282791), (21217, 3326113), (148519, 475159)]