123021361

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 131152896

約数和(自身を除く): 8131535

約数列:

[1, 31, 41, 151, 641, 1271, 4681, 6191, 19871, 26281, 96791, 191921, 814711, 3000521, 3968431, 123021361]

約数ペア:

[(1, 123021361), (31, 3968431), (41, 3000521), (151, 814711), (641, 191921), (1271, 96791), (4681, 26281), (6191, 19871)]