27119691

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{14557}}^1$

素因数の和:14592

約数の個数: 20

約数和(自身を含む): 42276432

約数和(自身を除く): 15156741

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 14557, 43671, 131013, 334811, 393039, 1004433, 1179117, 3013299, 9039897, 27119691]

約数ペア:

[(1, 27119691), (3, 9039897), (9, 3013299), (23, 1179117), (27, 1004433), (69, 393039), (81, 334811), (207, 131013), (621, 43671), (1863, 14557)]