248394497

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{1103}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 283772160

約数和(自身を除く): 35377663

約数列:

[1, 13, 17, 221, 1019, 1103, 13247, 14339, 17323, 18751, 225199, 243763, 1123957, 14611441, 19107269, 248394497]

約数ペア:

[(1, 248394497), (13, 19107269), (17, 14611441), (221, 1123957), (1019, 243763), (1103, 225199), (13247, 18751), (14339, 17323)]