513328101

素因数分解:

$3^1\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:120

約数の個数: 80

約数和(自身を含む): 865804800

約数和(自身を除く): 352476699

約数列:

[1, 3, 11, 13, 29, 31, 33, 39, 87, 93, 121, 143, 319, 341, 363, 377, 403, 429, 899, 957, 1023, 1131, 1209, 1331, 1573, 2697, 3509, 3751, 3993, 4147, 4433, 4719, 9889, 10527, 11253, 11687, 12441, 13299, 14641, 17303, 29667, 35061, 38599, 41261, 43923, 45617, 48763, 51909, 108779, 115797, 123783, 128557, 136851, 146289, 190333, 326337, 385671, 424589, 453871, 501787, 536393, 570999, 1196569, 1273767, 1361613, 1414127, 1505361, 1609179, 3589707, 4242381, 5519657, 5900323, 13162259, 15555397, 16558971, 17700969, 39486777, 46666191, 171109367, 513328101]

約数ペア:

[(1, 513328101), (3, 171109367), (11, 46666191), (13, 39486777), (29, 17700969), (31, 16558971), (33, 15555397), (39, 13162259), (87, 5900323), (93, 5519657), (121, 4242381), (143, 3589707), (319, 1609179), (341, 1505361), (363, 1414127), (377, 1361613), (403, 1273767), (429, 1196569), (899, 570999), (957, 536393), (1023, 501787), (1131, 453871), (1209, 424589), (1331, 385671), (1573, 326337), (2697, 190333), (3509, 146289), (3751, 136851), (3993, 128557), (4147, 123783), (4433, 115797), (4719, 108779), (9889, 51909), (10527, 48763), (11253, 45617), (11687, 43923), (12441, 41261), (13299, 38599), (14641, 35061), (17303, 29667)]