80678429

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 88905600

約数和(自身を除く): 8227171

約数列:

[1, 13, 59, 293, 359, 767, 3809, 4667, 17287, 21181, 105187, 224731, 275353, 1367431, 6206033, 80678429]

約数ペア:

[(1, 80678429), (13, 6206033), (59, 1367431), (293, 275353), (359, 224731), (767, 105187), (3809, 21181), (4667, 17287)]