204427017

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{161093}}^1$

素因数の和:161149

約数の個数: 16

約数和(自身を含む): 309300480

約数和(自身を除く): 104873463

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 161093, 483279, 1449837, 4349511, 7571371, 22714113, 68142339, 204427017]

約数ペア:

[(1, 204427017), (3, 68142339), (9, 22714113), (27, 7571371), (47, 4349511), (141, 1449837), (423, 483279), (1269, 161093)]