3494231

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 4050144

約数和(自身を除く): 555913

約数列:

[1, 13, 17, 97, 163, 221, 1261, 1649, 2119, 2771, 15811, 21437, 36023, 205543, 268787, 3494231]

約数ペア:

[(1, 3494231), (13, 268787), (17, 205543), (97, 36023), (163, 21437), (221, 15811), (1261, 2771), (1649, 2119)]