56828343

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 89752320

約数和(自身を除く): 32923977

約数列:

[1, 3, 11, 13, 33, 39, 139, 143, 417, 429, 953, 1529, 1807, 2859, 4587, 5421, 10483, 12389, 19877, 31449, 37167, 59631, 132467, 136279, 397401, 408837, 1457137, 1722071, 4371411, 5166213, 18942781, 56828343]

約数ペア:

[(1, 56828343), (3, 18942781), (11, 5166213), (13, 4371411), (33, 1722071), (39, 1457137), (139, 408837), (143, 397401), (417, 136279), (429, 132467), (953, 59631), (1529, 37167), (1807, 31449), (2859, 19877), (4587, 12389), (5421, 10483)]