56381283

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4637}}^1$

素因数の和:4843

約数の個数: 24

約数和(自身を含む): 93576288

約数和(自身を除く): 37195005

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 4053, 4637, 12159, 13911, 32459, 41733, 97377, 292131, 894941, 2684823, 6264587, 8054469, 18793761, 56381283]

約数ペア:

[(1, 56381283), (3, 18793761), (7, 8054469), (9, 6264587), (21, 2684823), (63, 894941), (193, 292131), (579, 97377), (1351, 41733), (1737, 32459), (4053, 13911), (4637, 12159)]