74112857

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6217}}^1$

素因数の和:6368

約数の個数: 16

約数和(自身を含む): 91926912

約数和(自身を除く): 17814055

約数列:

[1, 7, 13, 91, 131, 917, 1703, 6217, 11921, 43519, 80821, 565747, 814427, 5700989, 10587551, 74112857]

約数ペア:

[(1, 74112857), (7, 10587551), (13, 5700989), (91, 814427), (131, 565747), (917, 80821), (1703, 43519), (6217, 11921)]