7896225

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 13173760

約数和(自身を除く): 5277535

約数列:

[1, 3, 5, 15, 25, 75, 127, 381, 635, 829, 1905, 2487, 3175, 4145, 9525, 12435, 20725, 62175, 105283, 315849, 526415, 1579245, 2632075, 7896225]

約数ペア:

[(1, 7896225), (3, 2632075), (5, 1579245), (15, 526415), (25, 315849), (75, 105283), (127, 62175), (381, 20725), (635, 12435), (829, 9525), (1905, 4145), (2487, 3175)]