80012751

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293087}}^1$

素因数の和:293110

約数の個数: 16

約数和(自身を含む): 131303424

約数和(自身を除く): 51290673

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 293087, 879261, 2051609, 3810131, 6154827, 11430393, 26670917, 80012751]

約数ペア:

[(1, 80012751), (3, 26670917), (7, 11430393), (13, 6154827), (21, 3810131), (39, 2051609), (91, 879261), (273, 293087)]