80943951

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{12451}}^1$

素因数の和:12662

約数の個数: 16

約数和(自身を含む): 118343808

約数和(自身を除く): 37399857

約数列:

[1, 3, 11, 33, 197, 591, 2167, 6501, 12451, 37353, 136961, 410883, 2452847, 7358541, 26981317, 80943951]

約数ペア:

[(1, 80943951), (3, 26981317), (11, 7358541), (33, 2452847), (197, 410883), (591, 136961), (2167, 37353), (6501, 12451)]