6985167

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2393}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 10725120

約数和(自身を除く): 3739953

約数列:

[1, 3, 7, 21, 139, 417, 973, 2393, 2919, 7179, 16751, 50253, 332627, 997881, 2328389, 6985167]

約数ペア:

[(1, 6985167), (3, 2328389), (7, 997881), (21, 332627), (139, 50253), (417, 16751), (973, 7179), (2393, 2919)]