7900387101

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{51636517}}^1$

素因数の和:51636540

約数の個数: 12

約数和(自身を含む): 12082945212

約数和(自身を除く): 4182558111

約数列:

[1, 3, 9, 17, 51, 153, 51636517, 154909551, 464728653, 877820789, 2633462367, 7900387101]

約数ペア:

[(1, 7900387101), (3, 2633462367), (9, 877820789), (17, 464728653), (51, 154909551), (153, 51636517)]