39622401

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 71285760

約数和(自身を除く): 31663359

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 101, 117, 273, 303, 479, 707, 819, 909, 1313, 1437, 2121, 3353, 3939, 4311, 6227, 6363, 9191, 10059, 11817, 18681, 27573, 30177, 43589, 48379, 56043, 82719, 130767, 145137, 338653, 392301, 435411, 628927, 1015959, 1886781, 3047877, 4402489, 5660343, 13207467, 39622401]

約数ペア:

[(1, 39622401), (3, 13207467), (7, 5660343), (9, 4402489), (13, 3047877), (21, 1886781), (39, 1015959), (63, 628927), (91, 435411), (101, 392301), (117, 338653), (273, 145137), (303, 130767), (479, 82719), (707, 56043), (819, 48379), (909, 43589), (1313, 30177), (1437, 27573), (2121, 18681), (3353, 11817), (3939, 10059), (4311, 9191), (6227, 6363)]