7667099727

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{5437}}^1$

素因数の和:5688

約数の個数: 48

約数和(自身を含む): 12185383392

約数和(自身を除く): 4518283665

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 181, 371, 543, 1113, 1267, 2597, 3801, 5437, 7791, 8869, 9593, 16311, 26607, 28779, 38059, 67151, 114177, 201453, 266413, 288161, 470057, 799239, 864483, 984097, 1410171, 2017127, 2952291, 6051381, 6888679, 14119889, 20666037, 42359667, 48220753, 52157141, 144662259, 156471423, 365099987, 1095299961, 2555699909, 7667099727]

約数ペア:

[(1, 7667099727), (3, 2555699909), (7, 1095299961), (21, 365099987), (49, 156471423), (53, 144662259), (147, 52157141), (159, 48220753), (181, 42359667), (371, 20666037), (543, 14119889), (1113, 6888679), (1267, 6051381), (2597, 2952291), (3801, 2017127), (5437, 1410171), (7791, 984097), (8869, 864483), (9593, 799239), (16311, 470057), (26607, 288161), (28779, 266413), (38059, 201453), (67151, 114177)]