12536559

素因数分解:

$3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 21450240

約数和(自身を除く): 8913681

約数列:

[1, 3, 7, 9, 21, 27, 63, 113, 189, 339, 587, 791, 1017, 1761, 2373, 3051, 4109, 5283, 7119, 12327, 15849, 21357, 36981, 66331, 110943, 198993, 464317, 596979, 1392951, 1790937, 4178853, 12536559]

約数ペア:

[(1, 12536559), (3, 4178853), (7, 1790937), (9, 1392951), (21, 596979), (27, 464317), (63, 198993), (113, 110943), (189, 66331), (339, 36981), (587, 21357), (791, 15849), (1017, 12327), (1761, 7119), (2373, 5283), (3051, 4109)]