87888567

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{7109}}^1$

素因数の和:7442

約数の個数: 16

約数和(自身を含む): 126614880

約数和(自身を除く): 38726313

約数列:

[1, 3, 13, 39, 317, 951, 4121, 7109, 12363, 21327, 92417, 277251, 2253553, 6760659, 29296189, 87888567]

約数ペア:

[(1, 87888567), (3, 29296189), (13, 6760659), (39, 2253553), (317, 277251), (951, 92417), (4121, 21327), (7109, 12363)]