55944243

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{751}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 86630400

約数和(自身を除く): 30686157

約数列:

[1, 3, 9, 27, 31, 89, 93, 267, 279, 751, 801, 837, 2253, 2403, 2759, 6759, 8277, 20277, 23281, 24831, 66839, 69843, 74493, 200517, 209529, 601551, 628587, 1804653, 2072009, 6216027, 18648081, 55944243]

約数ペア:

[(1, 55944243), (3, 18648081), (9, 6216027), (27, 2072009), (31, 1804653), (89, 628587), (93, 601551), (267, 209529), (279, 200517), (751, 74493), (801, 69843), (837, 66839), (2253, 24831), (2403, 23281), (2759, 20277), (6759, 8277)]