40152471

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{4451}}^1$

素因数の和:4582

約数の個数: 16

約数和(自身を含む): 55845888

約数和(自身を除く): 15693417

約数列:

[1, 3, 31, 93, 97, 291, 3007, 4451, 9021, 13353, 137981, 413943, 431747, 1295241, 13384157, 40152471]

約数ペア:

[(1, 40152471), (3, 13384157), (31, 1295241), (93, 431747), (97, 413943), (291, 137981), (3007, 13353), (4451, 9021)]