12158775

素因数分解:

$3^3\times 5^2\times {\mathrm{18013}}^1$

素因数の和:18032

約数の個数: 24

約数和(自身を含む): 22337360

約数和(自身を除く): 10178585

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 18013, 54039, 90065, 162117, 270195, 450325, 486351, 810585, 1350975, 2431755, 4052925, 12158775]

約数ペア:

[(1, 12158775), (3, 4052925), (5, 2431755), (9, 1350975), (15, 810585), (25, 486351), (27, 450325), (45, 270195), (75, 162117), (135, 90065), (225, 54039), (675, 18013)]