31110123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{4153}}^1$

素因数の和:4394

約数の個数: 16

約数和(自身を含む): 45461376

約数和(自身を除く): 14351253

約数列:

[1, 3, 11, 33, 227, 681, 2497, 4153, 7491, 12459, 45683, 137049, 942731, 2828193, 10370041, 31110123]

約数ペア:

[(1, 31110123), (3, 10370041), (11, 2828193), (33, 942731), (227, 137049), (681, 45683), (2497, 12459), (4153, 7491)]