23182155

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6521}}^1$

素因数の和:6611

約数の個数: 24

約数和(自身を含む): 40697280

約数和(自身を除く): 17515125

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 6521, 19563, 32605, 58689, 97815, 293445, 515159, 1545477, 2575795, 4636431, 7727385, 23182155]

約数ペア:

[(1, 23182155), (3, 7727385), (5, 4636431), (9, 2575795), (15, 1545477), (45, 515159), (79, 293445), (237, 97815), (395, 58689), (711, 32605), (1185, 19563), (3555, 6521)]