5478138

素因数分解:

$2^1\times 3^3\times {\mathrm{229}}^1\times {\mathrm{443}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 12254400

約数和(自身を除く): 6776262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 229, 443, 458, 687, 886, 1329, 1374, 2061, 2658, 3987, 4122, 6183, 7974, 11961, 12366, 23922, 101447, 202894, 304341, 608682, 913023, 1826046, 2739069, 5478138]

約数ペア:

[(1, 5478138), (2, 2739069), (3, 1826046), (6, 913023), (9, 608682), (18, 304341), (27, 202894), (54, 101447), (229, 23922), (443, 12366), (458, 11961), (687, 7974), (886, 6183), (1329, 4122), (1374, 3987), (2061, 2658)]