426652047

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{30763}}^1$

素因数の和:30859

約数の個数: 24

約数和(自身を含む): 652689024

約数和(自身を除く): 226036977

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 1541, 4623, 13869, 30763, 92289, 276867, 707549, 2061121, 2122647, 6183363, 6367941, 18550089, 47405783, 142217349, 426652047]

約数ペア:

[(1, 426652047), (3, 142217349), (9, 47405783), (23, 18550089), (67, 6367941), (69, 6183363), (201, 2122647), (207, 2061121), (603, 707549), (1541, 276867), (4623, 92289), (13869, 30763)]