103638185781

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{393629}}^1$

素因数の和:393845

約数の個数: 32

約数和(自身を含む): 153244882560

約数和(自身を除く): 49606696779

約数列:

[1, 3, 13, 39, 43, 129, 157, 471, 559, 1677, 2041, 6123, 6751, 20253, 87763, 263289, 393629, 1180887, 5117177, 15351531, 16926047, 50778141, 61799753, 185399259, 220038611, 660115833, 803396789, 2410190367, 2657389379, 7972168137, 34546061927, 103638185781]

約数ペア:

[(1, 103638185781), (3, 34546061927), (13, 7972168137), (39, 2657389379), (43, 2410190367), (129, 803396789), (157, 660115833), (471, 220038611), (559, 185399259), (1677, 61799753), (2041, 50778141), (6123, 16926047), (6751, 15351531), (20253, 5117177), (87763, 1180887), (263289, 393629)]