39363219

素因数分解:

$3^3\times 7^2\times {\mathrm{29753}}^1$

素因数の和:29776

約数の個数: 24

約数和(自身を含む): 67839120

約数和(自身を除く): 28475901

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 29753, 89259, 208271, 267777, 624813, 803331, 1457897, 1874439, 4373691, 5623317, 13121073, 39363219]

約数ペア:

[(1, 39363219), (3, 13121073), (7, 5623317), (9, 4373691), (21, 1874439), (27, 1457897), (49, 803331), (63, 624813), (147, 267777), (189, 208271), (441, 89259), (1323, 29753)]