57115071

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{12517}}^1$

素因数の和:12552

約数の個数: 24

約数和(自身を含む): 91631760

約数和(自身を除く): 34516689

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 12517, 37551, 112653, 162721, 337959, 488163, 1464489, 2115373, 4393467, 6346119, 19038357, 57115071]

約数ペア:

[(1, 57115071), (3, 19038357), (9, 6346119), (13, 4393467), (27, 2115373), (39, 1464489), (117, 488163), (169, 337959), (351, 162721), (507, 112653), (1521, 37551), (4563, 12517)]