4875819

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 7202880

約数和(自身を除く): 2327061

約数列:

[1, 3, 13, 39, 59, 163, 169, 177, 489, 507, 767, 2119, 2301, 6357, 9617, 9971, 27547, 28851, 29913, 82641, 125021, 375063, 1625273, 4875819]

約数ペア:

[(1, 4875819), (3, 1625273), (13, 375063), (39, 125021), (59, 82641), (163, 29913), (169, 28851), (177, 27547), (489, 9971), (507, 9617), (767, 6357), (2119, 2301)]