876616533

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^2$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 1437078720

約数和(自身を除く): 560462187

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 241, 351, 387, 559, 723, 1161, 1677, 2169, 3133, 5031, 6507, 9399, 10363, 15093, 28197, 31089, 58081, 84591, 93267, 134719, 174243, 279801, 404157, 522729, 755053, 1212471, 1568187, 2265159, 2497483, 3637413, 6795477, 7492449, 20386431, 22477347, 32467279, 67432041, 97401837, 292205511, 876616533]

約数ペア:

[(1, 876616533), (3, 292205511), (9, 97401837), (13, 67432041), (27, 32467279), (39, 22477347), (43, 20386431), (117, 7492449), (129, 6795477), (241, 3637413), (351, 2497483), (387, 2265159), (559, 1568187), (723, 1212471), (1161, 755053), (1677, 522729), (2169, 404157), (3133, 279801), (5031, 174243), (6507, 134719), (9399, 93267), (10363, 84591), (15093, 58081), (28197, 31089)]