460855857

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{5209}}^1$

素因数の和:5613

約数の個数: 32

約数和(自身を含む): 768245760

約数和(自身を除く): 307389903

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 383, 1149, 2681, 4213, 5209, 8043, 12639, 15627, 29491, 36463, 57299, 88473, 109389, 171897, 401093, 1203279, 1995047, 5985141, 13965329, 21945517, 41895987, 65836551, 153618619, 460855857]

約数ペア:

[(1, 460855857), (3, 153618619), (7, 65836551), (11, 41895987), (21, 21945517), (33, 13965329), (77, 5985141), (231, 1995047), (383, 1203279), (1149, 401093), (2681, 171897), (4213, 109389), (5209, 88473), (8043, 57299), (12639, 36463), (15627, 29491)]