3135225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2459}}^1$

素因数の和:2489

約数の個数: 24

約数和(自身を含む): 5490720

約数和(自身を除く): 2355495

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 2459, 7377, 12295, 36885, 41803, 61475, 125409, 184425, 209015, 627045, 1045075, 3135225]

約数ペア:

[(1, 3135225), (3, 1045075), (5, 627045), (15, 209015), (17, 184425), (25, 125409), (51, 61475), (75, 41803), (85, 36885), (255, 12295), (425, 7377), (1275, 2459)]