80485559

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{15601}}^1$

素因数の和:15686

約数の個数: 16

約数和(自身を含む): 101849856

約数和(自身を除く): 21364297

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 15601, 109207, 171611, 1045267, 1201277, 7316869, 11497937, 80485559]

約数ペア:

[(1, 80485559), (7, 11497937), (11, 7316869), (67, 1201277), (77, 1045267), (469, 171611), (737, 109207), (5159, 15601)]