54471807

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12583}}^1$

素因数の和:12639

約数の個数: 24

約数和(自身を含む): 87030944

約数和(自身を除く): 32559137

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 12583, 37749, 113247, 163579, 465571, 490737, 1396713, 1472211, 4190139, 6052423, 18157269, 54471807]

約数ペア:

[(1, 54471807), (3, 18157269), (9, 6052423), (13, 4190139), (37, 1472211), (39, 1396713), (111, 490737), (117, 465571), (333, 163579), (481, 113247), (1443, 37749), (4329, 12583)]