87379743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{10303}}^1$

素因数の和:10574

約数の個数: 16

約数和(自身を含む): 127604736

約数和(自身を除く): 40224993

約数列:

[1, 3, 11, 33, 257, 771, 2827, 8481, 10303, 30909, 113333, 339999, 2647871, 7943613, 29126581, 87379743]

約数ペア:

[(1, 87379743), (3, 29126581), (11, 7943613), (33, 2647871), (257, 339999), (771, 113333), (2827, 30909), (8481, 10303)]