7139976003

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{7278263}}^1$

素因数の和:7278378

約数の個数: 12

約数和(自身を含む): 10407917520

約数和(自身を除く): 3267941517

約数列:

[1, 3, 9, 109, 327, 981, 7278263, 21834789, 65504367, 793330667, 2379992001, 7139976003]

約数ペア:

[(1, 7139976003), (3, 2379992001), (9, 793330667), (109, 65504367), (327, 21834789), (981, 7278263)]