1567347620991

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1\times {\mathrm{2011}}^1\times {\mathrm{5501}}^1$

素因数の和:8167

約数の個数: 32

約数和(自身を含む): 2120130996480

約数和(自身を除く): 552783375489

約数列:

[1, 3, 83, 249, 569, 1707, 2011, 5501, 6033, 16503, 47227, 141681, 166913, 456583, 500739, 1144259, 1369749, 3130069, 3432777, 9390207, 11062511, 33187533, 94973497, 259795727, 284920491, 779387181, 918188413, 2754565239, 6294568759, 18883706277, 522449206997, 1567347620991]

約数ペア:

[(1, 1567347620991), (3, 522449206997), (83, 18883706277), (249, 6294568759), (569, 2754565239), (1707, 918188413), (2011, 779387181), (5501, 284920491), (6033, 259795727), (16503, 94973497), (47227, 33187533), (141681, 11062511), (166913, 9390207), (456583, 3432777), (500739, 3130069), (1144259, 1369749)]