738963459

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{51349}}^1$

素因数の和:51412

約数の個数: 32

約数和(自身を含む): 1207752000

約数和(自身を除く): 468788541

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1599, 4797, 14391, 51349, 154047, 462141, 667537, 1386423, 2002611, 2105309, 6007833, 6315927, 18023499, 18947781, 27369017, 56843343, 82107051, 246321153, 738963459]

約数ペア:

[(1, 738963459), (3, 246321153), (9, 82107051), (13, 56843343), (27, 27369017), (39, 18947781), (41, 18023499), (117, 6315927), (123, 6007833), (351, 2105309), (369, 2002611), (533, 1386423), (1107, 667537), (1599, 462141), (4797, 154047), (14391, 51349)]