16247439

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 26577600

約数和(自身を除く): 10330161

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1129, 1599, 3387, 4797, 10161, 14391, 14677, 30483, 44031, 46289, 132093, 138867, 396279, 416601, 601757, 1249803, 1805271, 5415813, 16247439]

約数ペア:

[(1, 16247439), (3, 5415813), (9, 1805271), (13, 1249803), (27, 601757), (39, 416601), (41, 396279), (117, 138867), (123, 132093), (351, 46289), (369, 44031), (533, 30483), (1107, 14677), (1129, 14391), (1599, 10161), (3387, 4797)]