12552651

素因数分解:

$3^6\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:342

約数の個数: 28

約数和(自身を含む): 19175592

約数和(自身を除く): 6622941

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 257, 603, 729, 771, 1809, 2313, 5427, 6939, 16281, 17219, 20817, 48843, 51657, 62451, 154971, 187353, 464913, 1394739, 4184217, 12552651]

約数ペア:

[(1, 12552651), (3, 4184217), (9, 1394739), (27, 464913), (67, 187353), (81, 154971), (201, 62451), (243, 51657), (257, 48843), (603, 20817), (729, 17219), (771, 16281), (1809, 6939), (2313, 5427)]