6989809749

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{372611}}^1$

素因数の和:372677

約数の個数: 24

約数和(自身を含む): 10364575392

約数和(自身を除く): 3374765643

約数列:

[1, 3, 13, 37, 39, 111, 169, 481, 507, 1443, 6253, 18759, 372611, 1117833, 4843943, 13786607, 14531829, 41359821, 62971259, 179225891, 188913777, 537677673, 2329936583, 6989809749]

約数ペア:

[(1, 6989809749), (3, 2329936583), (13, 537677673), (37, 188913777), (39, 179225891), (111, 62971259), (169, 41359821), (481, 14531829), (507, 13786607), (1443, 4843943), (6253, 1117833), (18759, 372611)]