71299065

素因数分解:

$3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{5861}}^1$

素因数の和:6680

約数の個数: 16

約数和(自身を含む): 114238656

約数和(自身を除く): 42939591

約数列:

[1, 3, 5, 15, 811, 2433, 4055, 5861, 12165, 17583, 29305, 87915, 4753271, 14259813, 23766355, 71299065]

約数ペア:

[(1, 71299065), (3, 23766355), (5, 14259813), (15, 4753271), (811, 87915), (2433, 29305), (4055, 17583), (5861, 12165)]