127915836

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{40531}}^1$

素因数の和:40801

約数の個数: 24

約数和(自身を含む): 299612544

約数和(自身を除く): 171696708

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 40531, 81062, 121593, 162124, 243186, 486372, 10659653, 21319306, 31978959, 42638612, 63957918, 127915836]

約数ペア:

[(1, 127915836), (2, 63957918), (3, 42638612), (4, 31978959), (6, 21319306), (12, 10659653), (263, 486372), (526, 243186), (789, 162124), (1052, 121593), (1578, 81062), (3156, 40531)]