29133837

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{9721}}^1$

素因数の和:9770

約数の個数: 20

約数和(自身を含む): 44701756

約数和(自身を除く): 15567919

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 9721, 29163, 87489, 262467, 359677, 787401, 1079031, 3237093, 9711279, 29133837]

約数ペア:

[(1, 29133837), (3, 9711279), (9, 3237093), (27, 1079031), (37, 787401), (81, 359677), (111, 262467), (333, 87489), (999, 29163), (2997, 9721)]