38582163

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{28019}}^1$

素因数の和:28048

約数の個数: 20

約数和(自身を含む): 61027560

約数和(自身を除く): 22445397

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 28019, 84057, 252171, 476323, 756513, 1428969, 2269539, 4286907, 12860721, 38582163]

約数ペア:

[(1, 38582163), (3, 12860721), (9, 4286907), (17, 2269539), (27, 1428969), (51, 756513), (81, 476323), (153, 252171), (459, 84057), (1377, 28019)]