457324461

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1672

約数の個数: 60

約数和(自身を含む): 777291900

約数和(自身を除く): 319967439

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 121, 261, 297, 319, 363, 783, 891, 957, 1089, 1609, 2349, 2871, 3267, 3509, 4827, 8613, 9801, 10527, 14481, 17699, 25839, 31581, 43443, 46661, 53097, 94743, 130329, 139983, 159291, 194689, 284229, 419949, 477873, 513271, 584067, 1259847, 1433619, 1539813, 1752201, 3779541, 4619439, 5256603, 5645981, 13858317, 15769809, 16937943, 41574951, 50813829, 152441487, 457324461]

約数ペア:

[(1, 457324461), (3, 152441487), (9, 50813829), (11, 41574951), (27, 16937943), (29, 15769809), (33, 13858317), (81, 5645981), (87, 5256603), (99, 4619439), (121, 3779541), (261, 1752201), (297, 1539813), (319, 1433619), (363, 1259847), (783, 584067), (891, 513271), (957, 477873), (1089, 419949), (1609, 284229), (2349, 194689), (2871, 159291), (3267, 139983), (3509, 130329), (4827, 94743), (8613, 53097), (9801, 46661), (10527, 43443), (14481, 31581), (17699, 25839)]