133593825

素因数分解:

$3^1\times 5^2\times {\mathrm{421}}^1\times {\mathrm{4231}}^1$

素因数の和:4665

約数の個数: 24

約数和(自身を含む): 221452096

約数和(自身を除く): 87858271

約数列:

[1, 3, 5, 15, 25, 75, 421, 1263, 2105, 4231, 6315, 10525, 12693, 21155, 31575, 63465, 105775, 317325, 1781251, 5343753, 8906255, 26718765, 44531275, 133593825]

約数ペア:

[(1, 133593825), (3, 44531275), (5, 26718765), (15, 8906255), (25, 5343753), (75, 1781251), (421, 317325), (1263, 105775), (2105, 63465), (4231, 31575), (6315, 21155), (10525, 12693)]