2226075

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 3743808

約数和(自身を除く): 1517733

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 443, 1005, 1329, 1675, 2215, 5025, 6645, 11075, 29681, 33225, 89043, 148405, 445215, 742025, 2226075]

約数ペア:

[(1, 2226075), (3, 742025), (5, 445215), (15, 148405), (25, 89043), (67, 33225), (75, 29681), (201, 11075), (335, 6645), (443, 5025), (1005, 2215), (1329, 1675)]