12335571

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{2273}}^1$

素因数の和:2352

約数の個数: 20

約数和(自身を含む): 18710472

約数和(自身を除く): 6374901

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 2273, 5427, 6819, 20457, 61371, 152291, 184113, 456873, 1370619, 4111857, 12335571]

約数ペア:

[(1, 12335571), (3, 4111857), (9, 1370619), (27, 456873), (67, 184113), (81, 152291), (201, 61371), (603, 20457), (1809, 6819), (2273, 5427)]