23940495

素因数分解:

$3^3\times 5^1\times {\mathrm{177337}}^1$

素因数の和:177351

約数の個数: 16

約数和(自身を含む): 42561120

約数和(自身を除く): 18620625

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 177337, 532011, 886685, 1596033, 2660055, 4788099, 7980165, 23940495]

約数ペア:

[(1, 23940495), (3, 7980165), (5, 4788099), (9, 2660055), (15, 1596033), (27, 886685), (45, 532011), (135, 177337)]