71027349

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{541}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 95999040

約数和(自身を除く): 24971691

約数列:

[1, 3, 107, 321, 409, 541, 1227, 1623, 43763, 57887, 131289, 173661, 221269, 663807, 23675783, 71027349]

約数ペア:

[(1, 71027349), (3, 23675783), (107, 663807), (321, 221269), (409, 173661), (541, 131289), (1227, 57887), (1623, 43763)]