1330778853

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{8697901}}^1$

素因数の和:8697924

約数の個数: 12

約数和(自身を含む): 2035309068

約数和(自身を除く): 704530215

約数列:

[1, 3, 9, 17, 51, 153, 8697901, 26093703, 78281109, 147864317, 443592951, 1330778853]

約数ペア:

[(1, 1330778853), (3, 443592951), (9, 147864317), (17, 78281109), (51, 26093703), (153, 8697901)]