3190125

素因数分解:

$3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 5451264

約数和(自身を除く): 2261139

約数列:

[1, 3, 5, 15, 25, 47, 75, 125, 141, 181, 235, 375, 543, 705, 905, 1175, 2715, 3525, 4525, 5875, 8507, 13575, 17625, 22625, 25521, 42535, 67875, 127605, 212675, 638025, 1063375, 3190125]

約数ペア:

[(1, 3190125), (3, 1063375), (5, 638025), (15, 212675), (25, 127605), (47, 67875), (75, 42535), (125, 25521), (141, 22625), (181, 17625), (235, 13575), (375, 8507), (543, 5875), (705, 4525), (905, 3525), (1175, 2715)]