125840403

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{25013}}^1$

素因数の和:25075

約数の個数: 24

約数和(自身を含む): 200312112

約数和(自身を除く): 74471709

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 25013, 75039, 225117, 325169, 975507, 1075559, 2926521, 3226677, 9680031, 13982267, 41946801, 125840403]

約数ペア:

[(1, 125840403), (3, 41946801), (9, 13982267), (13, 9680031), (39, 3226677), (43, 2926521), (117, 1075559), (129, 975507), (387, 325169), (559, 225117), (1677, 75039), (5031, 25013)]