12787769033

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{261407}}^1$

素因数の和:261544

約数の個数: 16

約数和(自身を含む): 14228960256

約数和(自身を除く): 1441191223

約数列:

[1, 13, 53, 71, 689, 923, 3763, 48919, 261407, 3398291, 13854571, 18559897, 180109423, 241278661, 983674541, 12787769033]

約数ペア:

[(1, 12787769033), (13, 983674541), (53, 241278661), (71, 180109423), (689, 18559897), (923, 13854571), (3763, 3398291), (48919, 261407)]