7137543177

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 11499630912

約数和(自身を除く): 4362087735

約数列:

[1, 3, 9, 17, 27, 51, 81, 107, 153, 193, 251, 321, 459, 579, 753, 963, 1377, 1737, 1819, 2259, 2889, 3281, 4267, 5211, 5457, 6777, 8667, 9843, 12801, 15633, 16371, 20331, 20651, 26857, 29529, 38403, 48443, 49113, 61953, 80571, 88587, 115209, 145329, 147339, 185859, 241713, 265761, 345627, 351067, 435987, 456569, 557577, 725139, 823531, 1053201, 1307961, 1369707, 1672731, 2175417, 2470593, 3159603, 3923883, 4109121, 5183401, 7411779, 9478809, 12327363, 15550203, 22235337, 28436427, 36982089, 46650609, 66706011, 88117817, 139951827, 264353451, 419855481, 793060353, 2379181059, 7137543177]

約数ペア:

[(1, 7137543177), (3, 2379181059), (9, 793060353), (17, 419855481), (27, 264353451), (51, 139951827), (81, 88117817), (107, 66706011), (153, 46650609), (193, 36982089), (251, 28436427), (321, 22235337), (459, 15550203), (579, 12327363), (753, 9478809), (963, 7411779), (1377, 5183401), (1737, 4109121), (1819, 3923883), (2259, 3159603), (2889, 2470593), (3281, 2175417), (4267, 1672731), (5211, 1369707), (5457, 1307961), (6777, 1053201), (8667, 823531), (9843, 725139), (12801, 557577), (15633, 456569), (16371, 435987), (20331, 351067), (20651, 345627), (26857, 265761), (29529, 241713), (38403, 185859), (48443, 147339), (49113, 145329), (61953, 115209), (80571, 88587)]