55279413

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9859}}^1$

素因数の和:9961

約数の個数: 24

約数和(自身を含む): 92289600

約数和(自身を除く): 37010187

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 9859, 29577, 69013, 88731, 207039, 621117, 877451, 2632353, 6142157, 7897059, 18426471, 55279413]

約数ペア:

[(1, 55279413), (3, 18426471), (7, 7897059), (9, 6142157), (21, 2632353), (63, 877451), (89, 621117), (267, 207039), (623, 88731), (801, 69013), (1869, 29577), (5607, 9859)]