1660211421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{47417}}^1$

素因数の和:48492

約数の個数: 16

約数和(自身を含む): 2417179968

約数和(自身を除く): 756968547

約数列:

[1, 3, 11, 33, 1061, 3183, 11671, 35013, 47417, 142251, 521587, 1564761, 50309437, 150928311, 553403807, 1660211421]

約数ペア:

[(1, 1660211421), (3, 553403807), (11, 150928311), (33, 50309437), (1061, 1564761), (3183, 521587), (11671, 142251), (35013, 47417)]