18469638171

素因数分解:

$3^3\times {\mathrm{10949}}^1\times {\mathrm{62477}}^1$

素因数の和:73435

約数の個数: 16

約数和(自身を含む): 27365364000

約数和(自身を除く): 8895725829

約数列:

[1, 3, 9, 27, 10949, 32847, 62477, 98541, 187431, 295623, 562293, 1686879, 684060673, 2052182019, 6156546057, 18469638171]

約数ペア:

[(1, 18469638171), (3, 6156546057), (9, 2052182019), (27, 684060673), (10949, 1686879), (32847, 562293), (62477, 295623), (98541, 187431)]