1330707654

素因数分解:

$2^1\times 3^2\times {\mathrm{73928203}}^1$

素因数の和:73928211

約数の個数: 12

約数和(自身を含む): 2883199956

約数和(自身を除く): 1552492302

約数列:

[1, 2, 3, 6, 9, 18, 73928203, 147856406, 221784609, 443569218, 665353827, 1330707654]

約数ペア:

[(1, 1330707654), (2, 665353827), (3, 443569218), (6, 221784609), (9, 147856406), (18, 73928203)]