71373129

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{7451}}^1$

素因数の和:7588

約数の個数: 16

約数和(自身を含む): 99201024

約数和(自身を除く): 27827895

約数列:

[1, 3, 31, 93, 103, 309, 3193, 7451, 9579, 22353, 230981, 692943, 767453, 2302359, 23791043, 71373129]

約数ペア:

[(1, 71373129), (3, 23791043), (31, 2302359), (93, 767453), (103, 692943), (309, 230981), (3193, 22353), (7451, 9579)]