82108065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3863}}^1$

素因数の和:3993

約数の個数: 32

約数和(自身を含む): 142813440

約数和(自身を除く): 60705375

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 3863, 4251, 7085, 11589, 19315, 21255, 50219, 57945, 150657, 251095, 421067, 753285, 1263201, 2105335, 5473871, 6316005, 16421613, 27369355, 82108065]

約数ペア:

[(1, 82108065), (3, 27369355), (5, 16421613), (13, 6316005), (15, 5473871), (39, 2105335), (65, 1263201), (109, 753285), (195, 421067), (327, 251095), (545, 150657), (1417, 57945), (1635, 50219), (3863, 21255), (4251, 19315), (7085, 11589)]