41356887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 23961513

約数列:

[1, 3, 11, 13, 33, 39, 143, 149, 429, 447, 647, 1639, 1937, 1941, 4917, 5811, 7117, 8411, 21307, 21351, 25233, 63921, 92521, 96403, 277563, 289209, 1060433, 1253239, 3181299, 3759717, 13785629, 41356887]

約数ペア:

[(1, 41356887), (3, 13785629), (11, 3759717), (13, 3181299), (33, 1253239), (39, 1060433), (143, 289209), (149, 277563), (429, 96403), (447, 92521), (647, 63921), (1639, 25233), (1937, 21351), (1941, 21307), (4917, 8411), (5811, 7117)]