87751793

素因数分解:

${\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:908

約数の個数: 12

約数和(自身を含む): 91514880

約数和(自身を除く): 3763087

約数列:

[1, 31, 127, 719, 961, 3937, 22289, 91313, 122047, 690959, 2830703, 87751793]

約数ペア:

[(1, 87751793), (31, 2830703), (127, 690959), (719, 122047), (961, 91313), (3937, 22289)]