57397647

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 81092352

約数和(自身を除く): 23694705

約数列:

[1, 3, 31, 43, 93, 129, 463, 961, 1333, 1389, 2883, 3999, 14353, 19909, 41323, 43059, 59727, 123969, 444943, 617179, 1334829, 1851537, 19132549, 57397647]

約数ペア:

[(1, 57397647), (3, 19132549), (31, 1851537), (43, 1334829), (93, 617179), (129, 444943), (463, 123969), (961, 59727), (1333, 43059), (1389, 41323), (2883, 19909), (3999, 14353)]