208550427

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{10427}}^1$

素因数の和:10602

約数の個数: 16

約数和(自身を含む): 285310080

約数和(自身を除く): 76759653

約数列:

[1, 3, 59, 113, 177, 339, 6667, 10427, 20001, 31281, 615193, 1178251, 1845579, 3534753, 69516809, 208550427]

約数ペア:

[(1, 208550427), (3, 69516809), (59, 3534753), (113, 1845579), (177, 1178251), (339, 615193), (6667, 31281), (10427, 20001)]