21934005

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{50423}}^1$

素因数の和:50460

約数の個数: 16

約数和(自身を含む): 36305280

約数和(自身を除く): 14371275

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 50423, 151269, 252115, 756345, 1462267, 4386801, 7311335, 21934005]

約数ペア:

[(1, 21934005), (3, 7311335), (5, 4386801), (15, 1462267), (29, 756345), (87, 252115), (145, 151269), (435, 50423)]