57373719

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 86111424

約数和(自身を除く): 28737705

約数列:

[1, 3, 13, 39, 41, 53, 123, 159, 533, 677, 689, 1599, 2031, 2067, 2173, 6519, 8801, 26403, 27757, 28249, 35881, 83271, 84747, 107643, 360841, 466453, 1082523, 1399359, 1471121, 4413363, 19124573, 57373719]

約数ペア:

[(1, 57373719), (3, 19124573), (13, 4413363), (39, 1471121), (41, 1399359), (53, 1082523), (123, 466453), (159, 360841), (533, 107643), (677, 84747), (689, 83271), (1599, 35881), (2031, 28249), (2067, 27757), (2173, 26403), (6519, 8801)]