57852639

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{769}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 90250160

約数和(自身を除く): 32397521

約数列:

[1, 3, 9, 13, 39, 117, 643, 769, 1929, 2307, 5787, 6921, 8359, 9997, 25077, 29991, 75231, 89973, 494467, 1483401, 4450203, 6428071, 19284213, 57852639]

約数ペア:

[(1, 57852639), (3, 19284213), (9, 6428071), (13, 4450203), (39, 1483401), (117, 494467), (643, 89973), (769, 75231), (1929, 29991), (2307, 25077), (5787, 9997), (6921, 8359)]