103415721

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{2801}}^1$

素因数の和:3232

約数の個数: 16

約数和(自身を含む): 142745088

約数和(自身を除く): 39329367

約数列:

[1, 3, 31, 93, 397, 1191, 2801, 8403, 12307, 36921, 86831, 260493, 1111997, 3335991, 34471907, 103415721]

約数ペア:

[(1, 103415721), (3, 34471907), (31, 3335991), (93, 1111997), (397, 260493), (1191, 86831), (2801, 36921), (8403, 12307)]