195632577

素因数分解:

$3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4157}}^1$

素因数の和:4259

約数の個数: 40

約数和(自身を含む): 338095296

約数和(自身を除く): 142462719

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 83, 189, 249, 567, 581, 747, 1743, 2241, 4157, 5229, 6723, 12471, 15687, 29099, 37413, 47061, 87297, 112239, 261891, 336717, 345031, 785673, 1035093, 2357019, 2415217, 3105279, 7245651, 9315837, 21736953, 27947511, 65210859, 195632577]

約数ペア:

[(1, 195632577), (3, 65210859), (7, 27947511), (9, 21736953), (21, 9315837), (27, 7245651), (63, 3105279), (81, 2415217), (83, 2357019), (189, 1035093), (249, 785673), (567, 345031), (581, 336717), (747, 261891), (1743, 112239), (2241, 87297), (4157, 47061), (5229, 37413), (6723, 29099), (12471, 15687)]