622371321

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10289}}^1$

素因数の和:10366

約数の個数: 48

約数和(自身を含む): 1078721280

約数和(自身を除く): 456349959

約数列:

[1, 3, 9, 11, 13, 33, 39, 47, 99, 117, 141, 143, 423, 429, 517, 611, 1287, 1551, 1833, 4653, 5499, 6721, 10289, 20163, 30867, 60489, 92601, 113179, 133757, 339537, 401271, 483583, 1018611, 1203813, 1450749, 1471327, 4352247, 4413981, 5319413, 6286579, 13241943, 15958239, 18859737, 47874717, 56579211, 69152369, 207457107, 622371321]

約数ペア:

[(1, 622371321), (3, 207457107), (9, 69152369), (11, 56579211), (13, 47874717), (33, 18859737), (39, 15958239), (47, 13241943), (99, 6286579), (117, 5319413), (141, 4413981), (143, 4352247), (423, 1471327), (429, 1450749), (517, 1203813), (611, 1018611), (1287, 483583), (1551, 401271), (1833, 339537), (4653, 133757), (5499, 113179), (6721, 92601), (10289, 60489), (20163, 30867)]