1684421859

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{971}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 2424619008

約数和(自身を除く): 740197149

約数列:

[1, 3, 23, 31, 69, 93, 713, 811, 971, 2139, 2433, 2913, 18653, 22333, 25141, 30101, 55959, 66999, 75423, 90303, 578243, 692323, 787481, 1734729, 2076969, 2362443, 18112063, 24411911, 54336189, 73235733, 561473953, 1684421859]

約数ペア:

[(1, 1684421859), (3, 561473953), (23, 73235733), (31, 54336189), (69, 24411911), (93, 18112063), (713, 2362443), (811, 2076969), (971, 1734729), (2139, 787481), (2433, 692323), (2913, 578243), (18653, 90303), (22333, 75423), (25141, 66999), (30101, 55959)]