47843679

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{29921}}^1$

素因数の和:29978

約数の個数: 16

約数和(自身を含む): 70376544

約数和(自身を除く): 22532865

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 29921, 89763, 388973, 1166919, 1226761, 3680283, 15947893, 47843679]

約数ペア:

[(1, 47843679), (3, 15947893), (13, 3680283), (39, 1226761), (41, 1166919), (123, 388973), (533, 89763), (1599, 29921)]