3329725

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 4821120

約数和(自身を除く): 1491395

約数列:

[1, 5, 7, 25, 35, 53, 175, 265, 359, 371, 1325, 1795, 1855, 2513, 8975, 9275, 12565, 19027, 62825, 95135, 133189, 475675, 665945, 3329725]

約数ペア:

[(1, 3329725), (5, 665945), (7, 475675), (25, 133189), (35, 95135), (53, 62825), (175, 19027), (265, 12565), (359, 9275), (371, 8975), (1325, 2513), (1795, 1855)]