4412187

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 7031024

約数和(自身を除く): 2618837

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 877, 1677, 2631, 5031, 7893, 11401, 34203, 37711, 102609, 113133, 339399, 490243, 1470729, 4412187]

約数ペア:

[(1, 4412187), (3, 1470729), (9, 490243), (13, 339399), (39, 113133), (43, 102609), (117, 37711), (129, 34203), (387, 11401), (559, 7893), (877, 5031), (1677, 2631)]