3149879

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 16

約数和(自身を含む): 3548160

約数和(自身を除く): 398281

約数列:

[1, 17, 31, 43, 139, 527, 731, 1333, 2363, 4309, 5977, 22661, 73253, 101609, 185287, 3149879]

約数ペア:

[(1, 3149879), (17, 185287), (31, 101609), (43, 73253), (139, 22661), (527, 5977), (731, 4309), (1333, 2363)]