1330779906

素因数分解:

$2^1\times 3^2\times {\mathrm{73932217}}^1$

素因数の和:73932225

約数の個数: 12

約数和(自身を含む): 2883356502

約数和(自身を除く): 1552576596

約数列:

[1, 2, 3, 6, 9, 18, 73932217, 147864434, 221796651, 443593302, 665389953, 1330779906]

約数ペア:

[(1, 1330779906), (2, 665389953), (3, 443593302), (6, 221796651), (9, 147864434), (18, 73932217)]