47393643

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{953}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 70038864

約数和(自身を除く): 22645221

約数列:

[1, 3, 11, 33, 121, 137, 363, 411, 953, 1507, 2859, 4521, 10483, 16577, 31449, 49731, 115313, 130561, 345939, 391683, 1436171, 4308513, 15797881, 47393643]

約数ペア:

[(1, 47393643), (3, 15797881), (11, 4308513), (33, 1436171), (121, 391683), (137, 345939), (363, 130561), (411, 115313), (953, 49731), (1507, 31449), (2859, 16577), (4521, 10483)]