68744415

素因数分解:

$3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{5651}}^1$

素因数の和:6470

約数の個数: 16

約数和(自身を含む): 110146176

約数和(自身を除く): 41401761

約数列:

[1, 3, 5, 15, 811, 2433, 4055, 5651, 12165, 16953, 28255, 84765, 4582961, 13748883, 22914805, 68744415]

約数ペア:

[(1, 68744415), (3, 22914805), (5, 13748883), (15, 4582961), (811, 84765), (2433, 28255), (4055, 16953), (5651, 12165)]