90468781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2711}}^1$

素因数の和:2892

約数の個数: 16

約数和(自身を含む): 103880448

約数和(自身を除く): 13411667

約数列:

[1, 13, 17, 151, 221, 1963, 2567, 2711, 33371, 35243, 46087, 409361, 599131, 5321693, 6959137, 90468781]

約数ペア:

[(1, 90468781), (13, 6959137), (17, 5321693), (151, 599131), (221, 409361), (1963, 46087), (2567, 35243), (2711, 33371)]