125320419

素因数分解:

$3^3\times 7^1\times {\mathrm{663071}}^1$

素因数の和:663087

約数の個数: 16

約数和(自身を含む): 212183040

約数和(自身を除く): 86862621

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 663071, 1989213, 4641497, 5967639, 13924491, 17902917, 41773473, 125320419]

約数ペア:

[(1, 125320419), (3, 41773473), (7, 17902917), (9, 13924491), (21, 5967639), (27, 4641497), (63, 1989213), (189, 663071)]