9789165

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5059}}^1$

素因数の和:5113

約数の個数: 24

約数和(自身を含む): 17365920

約数和(自身を除く): 7576755

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 5059, 15177, 25295, 45531, 75885, 217537, 227655, 652611, 1087685, 1957833, 3263055, 9789165]

約数ペア:

[(1, 9789165), (3, 3263055), (5, 1957833), (9, 1087685), (15, 652611), (43, 227655), (45, 217537), (129, 75885), (215, 45531), (387, 25295), (645, 15177), (1935, 5059)]