20190295021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{91358801}}^1$

素因数の和:91358831

約数の個数: 8

約数和(自身を含む): 23022418104

約数和(自身を除く): 2832123083

約数列:

[1, 13, 17, 221, 91358801, 1187664413, 1553099617, 20190295021]

約数ペア:

[(1, 20190295021), (13, 1553099617), (17, 1187664413), (221, 91358801)]