455340633

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{457}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 672270720

約数和(自身を除く): 216930087

約数列:

[1, 3, 11, 33, 109, 277, 327, 457, 831, 1199, 1371, 3047, 3597, 5027, 9141, 15081, 30193, 49813, 90579, 126589, 149439, 332123, 379767, 547943, 996369, 1392479, 1643829, 4177437, 13798201, 41394603, 151780211, 455340633]

約数ペア:

[(1, 455340633), (3, 151780211), (11, 41394603), (33, 13798201), (109, 4177437), (277, 1643829), (327, 1392479), (457, 996369), (831, 547943), (1199, 379767), (1371, 332123), (3047, 149439), (3597, 126589), (5027, 90579), (9141, 49813), (15081, 30193)]