5753241

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 9448320

約数和(自身を除く): 3695079

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 443, 481, 999, 1329, 1443, 3987, 4329, 5759, 11961, 12987, 16391, 17277, 49173, 51831, 147519, 155493, 213083, 442557, 639249, 1917747, 5753241]

約数ペア:

[(1, 5753241), (3, 1917747), (9, 639249), (13, 442557), (27, 213083), (37, 155493), (39, 147519), (111, 51831), (117, 49173), (333, 17277), (351, 16391), (443, 12987), (481, 11961), (999, 5759), (1329, 4329), (1443, 3987)]