26151399

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 39063024

約数和(自身を除く): 12911625

約数列:

[1, 3, 9, 41, 123, 131, 369, 393, 541, 1179, 1623, 4869, 5371, 16113, 22181, 48339, 66543, 70871, 199629, 212613, 637839, 2905711, 8717133, 26151399]

約数ペア:

[(1, 26151399), (3, 8717133), (9, 2905711), (41, 637839), (123, 212613), (131, 199629), (369, 70871), (393, 66543), (541, 48339), (1179, 22181), (1623, 16113), (4869, 5371)]