87113265

素因数分解:

$3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{5981}}^1$

素因数の和:6960

約数の個数: 16

約数和(自身を含む): 139548096

約数和(自身を除く): 52434831

約数列:

[1, 3, 5, 15, 971, 2913, 4855, 5981, 14565, 17943, 29905, 89715, 5807551, 17422653, 29037755, 87113265]

約数ペア:

[(1, 87113265), (3, 29037755), (5, 17422653), (15, 5807551), (971, 89715), (2913, 29905), (4855, 17943), (5981, 14565)]