12006261

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 18116280

約数和(自身を除く): 6110019

約数列:

[1, 3, 9, 29, 87, 157, 261, 293, 471, 879, 1413, 2637, 4553, 8497, 13659, 25491, 40977, 46001, 76473, 138003, 414009, 1334029, 4002087, 12006261]

約数ペア:

[(1, 12006261), (3, 4002087), (9, 1334029), (29, 414009), (87, 138003), (157, 76473), (261, 46001), (293, 40977), (471, 25491), (879, 13659), (1413, 8497), (2637, 4553)]