23646465

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1637}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 42456960

約数和(自身を除く): 18810495

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 963, 1605, 1637, 2889, 4815, 4911, 8185, 14445, 14733, 24555, 44199, 73665, 175159, 220995, 525477, 875795, 1576431, 2627385, 4729293, 7882155, 23646465]

約数ペア:

[(1, 23646465), (3, 7882155), (5, 4729293), (9, 2627385), (15, 1576431), (27, 875795), (45, 525477), (107, 220995), (135, 175159), (321, 73665), (535, 44199), (963, 24555), (1605, 14733), (1637, 14445), (2889, 8185), (4815, 4911)]