71348335

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{877}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 87617376

約数和(自身を除く): 16269041

約数列:

[1, 5, 53, 265, 307, 877, 1535, 4385, 16271, 46481, 81355, 232405, 269239, 1346195, 14269667, 71348335]

約数ペア:

[(1, 71348335), (5, 14269667), (53, 1346195), (265, 269239), (307, 232405), (877, 81355), (1535, 46481), (4385, 16271)]