148944069

素因数分解:

$3^3\times {\mathrm{457}}^1\times {\mathrm{12071}}^1$

素因数の和:12537

約数の個数: 16

約数和(自身を含む): 221159040

約数和(自身を除く): 72214971

約数列:

[1, 3, 9, 27, 457, 1371, 4113, 12071, 12339, 36213, 108639, 325917, 5516447, 16549341, 49648023, 148944069]

約数ペア:

[(1, 148944069), (3, 49648023), (9, 16549341), (27, 5516447), (457, 325917), (1371, 108639), (4113, 36213), (12071, 12339)]