261034133

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1\times {\mathrm{881}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 286720560

約数和(自身を除く): 25686427

約数列:

[1, 17, 29, 493, 601, 881, 10217, 14977, 17429, 25549, 296293, 434333, 529481, 9001177, 15354949, 261034133]

約数ペア:

[(1, 261034133), (17, 15354949), (29, 9001177), (493, 529481), (601, 434333), (881, 296293), (10217, 25549), (14977, 17429)]