22146255

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2719}}^1$

素因数の和:2911

約数の個数: 24

約数和(自身を含む): 38613120

約数和(自身を除く): 16466865

約数列:

[1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2715, 2719, 8145, 8157, 13595, 24471, 40785, 122355, 492139, 1476417, 2460695, 4429251, 7382085, 22146255]

約数ペア:

[(1, 22146255), (3, 7382085), (5, 4429251), (9, 2460695), (15, 1476417), (45, 492139), (181, 122355), (543, 40785), (905, 24471), (1629, 13595), (2715, 8157), (2719, 8145)]