164598621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{51421}}^1$

素因数の和:51532

約数の個数: 16

約数和(自身を含む): 241889088

約数和(自身を除く): 77290467

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 51421, 154263, 565631, 1696893, 4987837, 14963511, 54866207, 164598621]

約数ペア:

[(1, 164598621), (3, 54866207), (11, 14963511), (33, 4987837), (97, 1696893), (291, 565631), (1067, 154263), (3201, 51421)]