30201741

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{2437}}^1$

素因数の和:2472

約数の個数: 28

約数和(自身を含む): 47965212

約数和(自身を除く): 17763471

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 2437, 4131, 7311, 12393, 21933, 41429, 65799, 124287, 197397, 372861, 592191, 1118583, 1776573, 3355749, 10067247, 30201741]

約数ペア:

[(1, 30201741), (3, 10067247), (9, 3355749), (17, 1776573), (27, 1118583), (51, 592191), (81, 372861), (153, 197397), (243, 124287), (459, 65799), (729, 41429), (1377, 21933), (2437, 12393), (4131, 7311)]