12358089

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{5261}}^1$

素因数の和:5302

約数の個数: 20

約数和(自身を含む): 19101060

約数和(自身を除く): 6742971

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 5261, 15783, 47349, 142047, 152569, 426141, 457707, 1373121, 4119363, 12358089]

約数ペア:

[(1, 12358089), (3, 4119363), (9, 1373121), (27, 457707), (29, 426141), (81, 152569), (87, 142047), (261, 47349), (783, 15783), (2349, 5261)]