80089789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 87705072

約数和(自身を除く): 7615283

約数列:

[1, 13, 137, 193, 233, 1781, 2509, 3029, 26441, 31921, 44969, 343733, 414973, 584597, 6160753, 80089789]

約数ペア:

[(1, 80089789), (13, 6160753), (137, 584597), (193, 414973), (233, 343733), (1781, 44969), (2509, 31921), (3029, 26441)]