129069909

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{32083}}^1$

素因数の和:32241

約数の個数: 16

約数和(自身を含む): 192504000

約数和(自身を除く): 63434091

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 32083, 96249, 288747, 866241, 4780367, 14341101, 43023303, 129069909]

約数ペア:

[(1, 129069909), (3, 43023303), (9, 14341101), (27, 4780367), (149, 866241), (447, 288747), (1341, 96249), (4023, 32083)]