9875075

素因数分解:

$5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 14204448

約数和(自身を除く): 4329373

約数列:

[1, 5, 7, 25, 35, 73, 175, 365, 511, 773, 1825, 2555, 3865, 5411, 12775, 19325, 27055, 56429, 135275, 282145, 395003, 1410725, 1975015, 9875075]

約数ペア:

[(1, 9875075), (5, 1975015), (7, 1410725), (25, 395003), (35, 282145), (73, 135275), (175, 56429), (365, 27055), (511, 19325), (773, 12775), (1825, 5411), (2555, 3865)]