12395835

素因数分解:

$3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:385

約数の個数: 40

約数和(自身を含む): 22488576

約数和(自身を除く): 10092741

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 127, 135, 241, 381, 405, 635, 723, 1143, 1205, 1905, 2169, 3429, 3615, 5715, 6507, 10287, 10845, 17145, 19521, 30607, 32535, 51435, 91821, 97605, 153035, 275463, 459105, 826389, 1377315, 2479167, 4131945, 12395835]

約数ペア:

[(1, 12395835), (3, 4131945), (5, 2479167), (9, 1377315), (15, 826389), (27, 459105), (45, 275463), (81, 153035), (127, 97605), (135, 91821), (241, 51435), (381, 32535), (405, 30607), (635, 19521), (723, 17145), (1143, 10845), (1205, 10287), (1905, 6507), (2169, 5715), (3429, 3615)]