57678316317

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{1801}}^1\times {\mathrm{28019}}^1$

素因数の和:29953

約数の個数: 24

約数和(自身を含む): 84018754560

約数和(自身を除く): 26340438243

約数列:

[1, 3, 9, 127, 381, 1143, 1801, 5403, 16209, 28019, 84057, 228727, 252171, 686181, 2058543, 3558413, 10675239, 32025717, 50462219, 151386657, 454159971, 6408701813, 19226105439, 57678316317]

約数ペア:

[(1, 57678316317), (3, 19226105439), (9, 6408701813), (127, 454159971), (381, 151386657), (1143, 50462219), (1801, 32025717), (5403, 10675239), (16209, 3558413), (28019, 2058543), (84057, 686181), (228727, 252171)]