87929149

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{1451}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 109840896

約数和(自身を除く): 21911747

約数列:

[1, 7, 11, 77, 787, 1451, 5509, 8657, 10157, 15961, 60599, 111727, 1141937, 7993559, 12561307, 87929149]

約数ペア:

[(1, 87929149), (7, 12561307), (11, 7993559), (77, 1141937), (787, 111727), (1451, 60599), (5509, 15961), (8657, 10157)]