3277225

素因数分解:

$5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 4735808

約数和(自身を除く): 1458583

約数列:

[1, 5, 7, 25, 35, 61, 175, 305, 307, 427, 1525, 1535, 2135, 2149, 7675, 10675, 10745, 18727, 53725, 93635, 131089, 468175, 655445, 3277225]

約数ペア:

[(1, 3277225), (5, 655445), (7, 468175), (25, 131089), (35, 93635), (61, 53725), (175, 18727), (305, 10745), (307, 10675), (427, 7675), (1525, 2149), (1535, 2135)]