17459139

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{631}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 24390144

約数和(自身を除く): 6931005

約数列:

[1, 3, 23, 69, 401, 631, 1203, 1893, 9223, 14513, 27669, 43539, 253031, 759093, 5819713, 17459139]

約数ペア:

[(1, 17459139), (3, 5819713), (23, 759093), (69, 253031), (401, 43539), (631, 27669), (1203, 14513), (1893, 9223)]