15709551

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3367

約数の個数: 24

約数和(自身を含む): 24801840

約数和(自身を除く): 9092289

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 3329, 4719, 9987, 36619, 43277, 109857, 129831, 402809, 476047, 1208427, 1428141, 5236517, 15709551]

約数ペア:

[(1, 15709551), (3, 5236517), (11, 1428141), (13, 1208427), (33, 476047), (39, 402809), (121, 129831), (143, 109857), (363, 43277), (429, 36619), (1573, 9987), (3329, 4719)]