30425733

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5099}}^1$

素因数の和:5138

約数の個数: 32

約数和(自身を含む): 51408000

約数和(自身を除く): 20982267

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5099, 5967, 15297, 45891, 66287, 86683, 137673, 198861, 260049, 596583, 780147, 1126879, 1789749, 2340441, 3380637, 10141911, 30425733]

約数ペア:

[(1, 30425733), (3, 10141911), (9, 3380637), (13, 2340441), (17, 1789749), (27, 1126879), (39, 780147), (51, 596583), (117, 260049), (153, 198861), (221, 137673), (351, 86683), (459, 66287), (663, 45891), (1989, 15297), (5099, 5967)]