202245147

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18587}}^1$

素因数の和:18640

約数の個数: 32

約数和(自身を含む): 333096960

約数和(自身を除く): 130851813

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 10881, 18587, 55761, 167283, 241631, 501849, 576197, 724893, 1728591, 2174679, 5185773, 6524037, 7490561, 15557319, 22471683, 67415049, 202245147]

約数ペア:

[(1, 202245147), (3, 67415049), (9, 22471683), (13, 15557319), (27, 7490561), (31, 6524037), (39, 5185773), (93, 2174679), (117, 1728591), (279, 724893), (351, 576197), (403, 501849), (837, 241631), (1209, 167283), (3627, 55761), (10881, 18587)]