12345161

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:344

約数の個数: 16

約数和(自身を含む): 13424640

約数和(自身を除く): 1079479

約数列:

[1, 31, 37, 47, 229, 1147, 1457, 1739, 7099, 8473, 10763, 53909, 262663, 333653, 398231, 12345161]

約数ペア:

[(1, 12345161), (31, 398231), (37, 333653), (47, 262663), (229, 53909), (1147, 10763), (1457, 8473), (1739, 7099)]