304801731

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{868381}}^1$

素因数の和:868403

約数の個数: 16

約数和(自身を含む): 486293920

約数和(自身を除く): 181492189

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 868381, 2605143, 7815429, 11288953, 23446287, 33866859, 101600577, 304801731]

約数ペア:

[(1, 304801731), (3, 101600577), (9, 33866859), (13, 23446287), (27, 11288953), (39, 7815429), (117, 2605143), (351, 868381)]