7139717901

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{3457}}^1$

素因数の和:3726

約数の個数: 48

約数和(自身を含む): 10988555760

約数和(自身を除く): 3848837859

約数列:

[1, 3, 9, 29, 41, 87, 123, 193, 261, 369, 579, 1189, 1737, 3457, 3567, 5597, 7913, 10371, 10701, 16791, 23739, 31113, 50373, 71217, 100253, 141737, 229477, 300759, 425211, 667201, 688431, 902277, 1275633, 2001603, 2065293, 4110373, 6004809, 12331119, 19348829, 27355241, 36993357, 58046487, 82065723, 174139461, 246197169, 793301989, 2379905967, 7139717901]

約数ペア:

[(1, 7139717901), (3, 2379905967), (9, 793301989), (29, 246197169), (41, 174139461), (87, 82065723), (123, 58046487), (193, 36993357), (261, 27355241), (369, 19348829), (579, 12331119), (1189, 6004809), (1737, 4110373), (3457, 2065293), (3567, 2001603), (5597, 1275633), (7913, 902277), (10371, 688431), (10701, 667201), (16791, 425211), (23739, 300759), (31113, 229477), (50373, 141737), (71217, 100253)]