127081383

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^2$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 206177664

約数和(自身を除く): 79096281

約数列:

[1, 3, 11, 13, 33, 39, 43, 83, 129, 143, 249, 429, 473, 559, 913, 1079, 1419, 1677, 2739, 3237, 3569, 6149, 6889, 10707, 11869, 18447, 20667, 35607, 39259, 46397, 75779, 89557, 117777, 139191, 227337, 268671, 296227, 510367, 888681, 985127, 1531101, 2955381, 3258497, 3850951, 9775491, 11552853, 42360461, 127081383]

約数ペア:

[(1, 127081383), (3, 42360461), (11, 11552853), (13, 9775491), (33, 3850951), (39, 3258497), (43, 2955381), (83, 1531101), (129, 985127), (143, 888681), (249, 510367), (429, 296227), (473, 268671), (559, 227337), (913, 139191), (1079, 117777), (1419, 89557), (1677, 75779), (2739, 46397), (3237, 39259), (3569, 35607), (6149, 20667), (6889, 18447), (10707, 11869)]