636701013

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 1051061760

約数和(自身を除く): 414360747

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 151, 293, 351, 369, 453, 533, 879, 1107, 1359, 1599, 1963, 2637, 3809, 4077, 4797, 5889, 6191, 7911, 11427, 12013, 14391, 17667, 18573, 34281, 36039, 44243, 53001, 55719, 80483, 102843, 108117, 132729, 156169, 167157, 241449, 324351, 398187, 468507, 575159, 724347, 1194561, 1405521, 1725477, 1813963, 2173041, 4216563, 5176431, 5441889, 15529293, 16325667, 23581519, 48977001, 70744557, 212233671, 636701013]

約数ペア:

[(1, 636701013), (3, 212233671), (9, 70744557), (13, 48977001), (27, 23581519), (39, 16325667), (41, 15529293), (117, 5441889), (123, 5176431), (151, 4216563), (293, 2173041), (351, 1813963), (369, 1725477), (453, 1405521), (533, 1194561), (879, 724347), (1107, 575159), (1359, 468507), (1599, 398187), (1963, 324351), (2637, 241449), (3809, 167157), (4077, 156169), (4797, 132729), (5889, 108117), (6191, 102843), (7911, 80483), (11427, 55719), (12013, 53001), (14391, 44243), (17667, 36039), (18573, 34281)]