852439095

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{440537}}^1$

素因数の和:440591

約数の個数: 24

約数和(自身を含む): 1511926416

約数和(自身を除く): 659487321

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 440537, 1321611, 2202685, 3964833, 6608055, 18943091, 19824165, 56829273, 94715455, 170487819, 284146365, 852439095]

約数ペア:

[(1, 852439095), (3, 284146365), (5, 170487819), (9, 94715455), (15, 56829273), (43, 19824165), (45, 18943091), (129, 6608055), (215, 3964833), (387, 2202685), (645, 1321611), (1935, 440537)]