1330358847

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{664847}}^1$

素因数の和:664902

約数の個数: 16

約数和(自身を含む): 1914762240

約数和(自身を除く): 584403393

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 664847, 1994541, 15291481, 19280563, 45874443, 57841689, 443452949, 1330358847]

約数ペア:

[(1, 1330358847), (3, 443452949), (23, 57841689), (29, 45874443), (69, 19280563), (87, 15291481), (667, 1994541), (2001, 664847)]