1330932953

素因数分解:

$7^3\times {\mathrm{61}}^1\times {\mathrm{63611}}^1$

素因数の和:63693

約数の個数: 16

約数和(自身を含む): 1577577600

約数和(自身を除く): 246644647

約数列:

[1, 7, 49, 61, 343, 427, 2989, 20923, 63611, 445277, 3116939, 3880271, 21818573, 27161897, 190133279, 1330932953]

約数ペア:

[(1, 1330932953), (7, 190133279), (49, 27161897), (61, 21818573), (343, 3880271), (427, 3116939), (2989, 445277), (20923, 63611)]