222023009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{10357}}^1$

素因数の和:10484

約数の個数: 16

約数和(自身を含む): 255801168

約数和(自身を除く): 33778159

約数列:

[1, 13, 17, 97, 221, 1261, 1649, 10357, 21437, 134641, 176069, 1004629, 2288897, 13060177, 17078693, 222023009]

約数ペア:

[(1, 222023009), (13, 17078693), (17, 13060177), (97, 2288897), (221, 1004629), (1261, 176069), (1649, 134641), (10357, 21437)]