173868207

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{3331}}^1$

素因数の和:3598

約数の個数: 16

約数和(自身を含む): 235425792

約数和(自身を除く): 61557585

約数列:

[1, 3, 127, 137, 381, 411, 3331, 9993, 17399, 52197, 423037, 456347, 1269111, 1369041, 57956069, 173868207]

約数ペア:

[(1, 173868207), (3, 57956069), (127, 1369041), (137, 1269111), (381, 456347), (411, 423037), (3331, 52197), (9993, 17399)]