4169721

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{383}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 5898240

約数和(自身を除く): 1728519

約数列:

[1, 3, 19, 57, 191, 383, 573, 1149, 3629, 7277, 10887, 21831, 73153, 219459, 1389907, 4169721]

約数ペア:

[(1, 4169721), (3, 1389907), (19, 219459), (57, 73153), (191, 21831), (383, 10887), (573, 7277), (1149, 3629)]