3838275

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{2437}}^1$

素因数の和:2460

約数の個数: 36

約数和(自身を含む): 7860112

約数和(自身を除く): 4021837

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 2437, 7311, 12185, 17059, 21933, 36555, 51177, 60925, 85295, 109665, 153531, 182775, 255885, 426475, 548325, 767655, 1279425, 3838275]

約数ペア:

[(1, 3838275), (3, 1279425), (5, 767655), (7, 548325), (9, 426475), (15, 255885), (21, 182775), (25, 153531), (35, 109665), (45, 85295), (63, 60925), (75, 51177), (105, 36555), (175, 21933), (225, 17059), (315, 12185), (525, 7311), (1575, 2437)]