168124377

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{18637}}^1$

素因数の和:18768

約数の個数: 16

約数和(自身を含む): 233795072

約数和(自身を除く): 65670695

約数列:

[1, 3, 31, 93, 97, 291, 3007, 9021, 18637, 55911, 577747, 1733241, 1807789, 5423367, 56041459, 168124377]

約数ペア:

[(1, 168124377), (3, 56041459), (31, 5423367), (93, 1807789), (97, 1733241), (291, 577747), (3007, 55911), (9021, 18637)]