3222825

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 5395488

約数和(自身を除く): 2172663

約数列:

[1, 3, 5, 15, 25, 75, 97, 291, 443, 485, 1329, 1455, 2215, 2425, 6645, 7275, 11075, 33225, 42971, 128913, 214855, 644565, 1074275, 3222825]

約数ペア:

[(1, 3222825), (3, 1074275), (5, 644565), (15, 214855), (25, 128913), (75, 42971), (97, 33225), (291, 11075), (443, 7275), (485, 6645), (1329, 2425), (1455, 2215)]