1330708518

素因数分解:

$2^1\times 3^2\times {\mathrm{73928251}}^1$

素因数の和:73928259

約数の個数: 12

約数和(自身を含む): 2883201828

約数和(自身を除く): 1552493310

約数列:

[1, 2, 3, 6, 9, 18, 73928251, 147856502, 221784753, 443569506, 665354259, 1330708518]

約数ペア:

[(1, 1330708518), (2, 665354259), (3, 443569506), (6, 221784753), (9, 147856502), (18, 73928251)]