8047039

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8039}}^1$

素因数の和:8070

約数の個数: 16

約数和(自身を含む): 10805760

約数和(自身を除く): 2758721

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 8039, 56273, 88429, 104507, 619003, 731549, 1149577, 8047039]

約数ペア:

[(1, 8047039), (7, 1149577), (11, 731549), (13, 619003), (77, 104507), (91, 88429), (143, 56273), (1001, 8039)]