23274135

素因数分解:

$3^4\times 5^1\times {\mathrm{57467}}^1$

素因数の和:57484

約数の個数: 20

約数和(自身を含む): 41721768

約数和(自身を除く): 18447633

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 57467, 172401, 287335, 517203, 862005, 1551609, 2586015, 4654827, 7758045, 23274135]

約数ペア:

[(1, 23274135), (3, 7758045), (5, 4654827), (9, 2586015), (15, 1551609), (27, 862005), (45, 517203), (81, 287335), (135, 172401), (405, 57467)]