169920817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{977}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 188620992

約数和(自身を除く): 18700175

約数列:

[1, 11, 97, 163, 977, 1067, 1793, 10747, 15811, 94769, 159251, 173921, 1042459, 1751761, 15447347, 169920817]

約数ペア:

[(1, 169920817), (11, 15447347), (97, 1751761), (163, 1042459), (977, 173921), (1067, 159251), (1793, 94769), (10747, 15811)]