89213189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{953}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 101505600

約数和(自身を除く): 12292411

約数列:

[1, 13, 19, 247, 379, 953, 4927, 7201, 12389, 18107, 93613, 235391, 361187, 4695431, 6862553, 89213189]

約数ペア:

[(1, 89213189), (13, 6862553), (19, 4695431), (247, 361187), (379, 235391), (953, 93613), (4927, 18107), (7201, 12389)]