131737489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 145297152

約数和(自身を除く): 13559663

約数列:

[1, 13, 53, 263, 689, 727, 3419, 9451, 13939, 38531, 181207, 191201, 500903, 2485613, 10133653, 131737489]

約数ペア:

[(1, 131737489), (13, 10133653), (53, 2485613), (263, 500903), (689, 191201), (727, 181207), (3419, 38531), (9451, 13939)]