858973869

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{6779}}^1$

素因数の和:6839

約数の個数: 48

約数和(自身を含む): 1446580800

約数和(自身を除く): 587606931

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 361, 513, 741, 1083, 2223, 3249, 4693, 6669, 6779, 9747, 14079, 20337, 42237, 61011, 88127, 126711, 128801, 183033, 264381, 386403, 793143, 1159209, 1674413, 2379429, 2447219, 3477627, 5023239, 7341657, 15069717, 22024971, 31813847, 45209151, 66074913, 95441541, 286324623, 858973869]

約数ペア:

[(1, 858973869), (3, 286324623), (9, 95441541), (13, 66074913), (19, 45209151), (27, 31813847), (39, 22024971), (57, 15069717), (117, 7341657), (171, 5023239), (247, 3477627), (351, 2447219), (361, 2379429), (513, 1674413), (741, 1159209), (1083, 793143), (2223, 386403), (3249, 264381), (4693, 183033), (6669, 128801), (6779, 126711), (9747, 88127), (14079, 61011), (20337, 42237)]