201070425

素因数分解:

$3^1\times 5^2\times {\mathrm{859}}^1\times {\mathrm{3121}}^1$

素因数の和:3993

約数の個数: 24

約数和(自身を含む): 332930080

約数和(自身を除く): 131859655

約数列:

[1, 3, 5, 15, 25, 75, 859, 2577, 3121, 4295, 9363, 12885, 15605, 21475, 46815, 64425, 78025, 234075, 2680939, 8042817, 13404695, 40214085, 67023475, 201070425]

約数ペア:

[(1, 201070425), (3, 67023475), (5, 40214085), (15, 13404695), (25, 8042817), (75, 2680939), (859, 234075), (2577, 78025), (3121, 64425), (4295, 46815), (9363, 21475), (12885, 15605)]