83356777

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1997}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 97822080

約数和(自身を除く): 14465303

約数列:

[1, 7, 67, 89, 469, 623, 1997, 5963, 13979, 41741, 133799, 177733, 936593, 1244131, 11908111, 83356777]

約数ペア:

[(1, 83356777), (7, 11908111), (67, 1244131), (89, 936593), (469, 177733), (623, 133799), (1997, 41741), (5963, 13979)]