30549069

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{2879}}^1$

素因数の和:3022

約数の個数: 20

約数和(自身を含む): 45999360

約数和(自身を除く): 15450291

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 2879, 3537, 8637, 10611, 25911, 77733, 233199, 377149, 1131447, 3394341, 10183023, 30549069]

約数ペア:

[(1, 30549069), (3, 10183023), (9, 3394341), (27, 1131447), (81, 377149), (131, 233199), (393, 77733), (1179, 25911), (2879, 10611), (3537, 8637)]