17232129

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{27749}}^1$

素因数の和:27781

約数の個数: 16

約数和(自身を含む): 26640000

約数和(自身を除く): 9407871

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 27749, 83247, 249741, 638227, 749223, 1914681, 5744043, 17232129]

約数ペア:

[(1, 17232129), (3, 5744043), (9, 1914681), (23, 749223), (27, 638227), (69, 249741), (207, 83247), (621, 27749)]