1330598857

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{189517}}^1$

素因数の和:189600

約数の個数: 16

約数和(自身を含む): 1637435520

約数和(自身を除く): 306836663

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 189517, 1326619, 3221789, 11181503, 22552523, 78270521, 190085551, 1330598857]

約数ペア:

[(1, 1330598857), (7, 190085551), (17, 78270521), (59, 22552523), (119, 11181503), (413, 3221789), (1003, 1326619), (7021, 189517)]