68925259

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7253}}^1$

素因数の和:7326

約数の個数: 16

約数和(自身を含む): 80432352

約数和(自身を除く): 11507093

約数列:

[1, 13, 17, 43, 221, 559, 731, 7253, 9503, 94289, 123301, 311879, 1602913, 4054427, 5301943, 68925259]

約数ペア:

[(1, 68925259), (13, 5301943), (17, 4054427), (43, 1602913), (221, 311879), (559, 123301), (731, 94289), (7253, 9503)]