131889251

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2551}}^1$

素因数の和:2702

約数の個数: 16

約数和(自身を含む): 147056448

約数和(自身を除く): 15167197

約数列:

[1, 13, 41, 97, 533, 1261, 2551, 3977, 33163, 51701, 104591, 247447, 1359683, 3216811, 10145327, 131889251]

約数ペア:

[(1, 131889251), (13, 10145327), (41, 3216811), (97, 1359683), (533, 247447), (1261, 104591), (2551, 51701), (3977, 33163)]