16355259

素因数分解:

$3^2\times {\mathrm{31}}^3\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 24

約数和(自身を含む): 24811904

約数和(自身を除く): 8456645

約数列:

[1, 3, 9, 31, 61, 93, 183, 279, 549, 961, 1891, 2883, 5673, 8649, 17019, 29791, 58621, 89373, 175863, 268119, 527589, 1817251, 5451753, 16355259]

約数ペア:

[(1, 16355259), (3, 5451753), (9, 1817251), (31, 527589), (61, 268119), (93, 175863), (183, 89373), (279, 58621), (549, 29791), (961, 17019), (1891, 8649), (2883, 5673)]