47154783

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 70741440

約数和(自身を除く): 23586657

約数列:

[1, 3, 13, 29, 39, 87, 173, 241, 377, 519, 723, 1131, 2249, 3133, 5017, 6747, 6989, 9399, 15051, 20967, 41693, 65221, 90857, 125079, 195663, 272571, 542009, 1209097, 1626027, 3627291, 15718261, 47154783]

約数ペア:

[(1, 47154783), (3, 15718261), (13, 3627291), (29, 1626027), (39, 1209097), (87, 542009), (173, 272571), (241, 195663), (377, 125079), (519, 90857), (723, 65221), (1131, 41693), (2249, 20967), (3133, 15051), (5017, 9399), (6747, 6989)]