20226056265

素因数分解:

$3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{377387}}^1$

素因数の和:377798

約数の個数: 32

約数和(自身を含む): 36048101760

約数和(自身を除く): 15822045495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 397, 1191, 1985, 3573, 5955, 10719, 17865, 53595, 377387, 1132161, 1886935, 3396483, 5660805, 10189449, 16982415, 50947245, 149822639, 449467917, 749113195, 1348403751, 2247339585, 4045211253, 6742018755, 20226056265]

約数ペア:

[(1, 20226056265), (3, 6742018755), (5, 4045211253), (9, 2247339585), (15, 1348403751), (27, 749113195), (45, 449467917), (135, 149822639), (397, 50947245), (1191, 16982415), (1985, 10189449), (3573, 5660805), (5955, 3396483), (10719, 1886935), (17865, 1132161), (53595, 377387)]