87715725

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{9209}}^1$

素因数の和:9349

約数の個数: 24

約数和(自身を含む): 146181120

約数和(自身を除く): 58465395

約数列:

[1, 3, 5, 15, 25, 75, 127, 381, 635, 1905, 3175, 9209, 9525, 27627, 46045, 138135, 230225, 690675, 1169543, 3508629, 5847715, 17543145, 29238575, 87715725]

約数ペア:

[(1, 87715725), (3, 29238575), (5, 17543145), (15, 5847715), (25, 3508629), (75, 1169543), (127, 690675), (381, 230225), (635, 138135), (1905, 46045), (3175, 27627), (9209, 9525)]