80895163

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{661}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 89798976

約数和(自身を除く): 8903813

約数列:

[1, 17, 23, 313, 391, 661, 5321, 7199, 11237, 15203, 122383, 206893, 258451, 3517181, 4758539, 80895163]

約数ペア:

[(1, 80895163), (17, 4758539), (23, 3517181), (313, 258451), (391, 206893), (661, 122383), (5321, 15203), (7199, 11237)]