78698737

素因数分解:

${\mathrm{13}}^3\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:469

約数の個数: 16

約数和(自身を含む): 86279760

約数和(自身を除く): 7581023

約数列:

[1, 13, 113, 169, 317, 1469, 2197, 4121, 19097, 35821, 53573, 248261, 465673, 696449, 6053749, 78698737]

約数ペア:

[(1, 78698737), (13, 6053749), (113, 696449), (169, 465673), (317, 248261), (1469, 53573), (2197, 35821), (4121, 19097)]