162432963

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7561}}^1$

素因数の和:7616

約数の個数: 48

約数和(自身を含む): 301996032

約数和(自身を除く): 139563069

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1953, 2387, 3069, 7161, 7561, 21483, 22683, 52927, 68049, 83171, 158781, 234391, 249513, 476343, 582197, 703173, 748539, 1640737, 1746591, 2109519, 2578301, 4922211, 5239773, 7734903, 14766633, 18048107, 23204709, 54144321, 162432963]

約数ペア:

[(1, 162432963), (3, 54144321), (7, 23204709), (9, 18048107), (11, 14766633), (21, 7734903), (31, 5239773), (33, 4922211), (63, 2578301), (77, 2109519), (93, 1746591), (99, 1640737), (217, 748539), (231, 703173), (279, 582197), (341, 476343), (651, 249513), (693, 234391), (1023, 158781), (1953, 83171), (2387, 68049), (3069, 52927), (7161, 22683), (7561, 21483)]