131566256877

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1033}}^1\times {\mathrm{20639}}^1$

素因数の和:21714

約数の個数: 48

約数和(自身を含む): 204368693760

約数和(自身を除く): 72802436883

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 1033, 2057, 3099, 6171, 11363, 17561, 20639, 34089, 52683, 61917, 124993, 193171, 227029, 350863, 374979, 579513, 681087, 1052589, 2124881, 2497319, 3859493, 6374643, 7491957, 11578479, 21320087, 42454423, 63960261, 127363269, 234520957, 362441479, 703562871, 1087324437, 2579730527, 3986856269, 7739191581, 11960568807, 43855418959, 131566256877]

約数ペア:

[(1, 131566256877), (3, 43855418959), (11, 11960568807), (17, 7739191581), (33, 3986856269), (51, 2579730527), (121, 1087324437), (187, 703562871), (363, 362441479), (561, 234520957), (1033, 127363269), (2057, 63960261), (3099, 42454423), (6171, 21320087), (11363, 11578479), (17561, 7491957), (20639, 6374643), (34089, 3859493), (52683, 2497319), (61917, 2124881), (124993, 1052589), (193171, 681087), (227029, 579513), (350863, 374979)]