9689739

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 13554432

約数和(自身を除く): 3864693

約数列:

[1, 3, 23, 69, 317, 443, 951, 1329, 7291, 10189, 21873, 30567, 140431, 421293, 3229913, 9689739]

約数ペア:

[(1, 9689739), (3, 3229913), (23, 421293), (69, 140431), (317, 30567), (443, 21873), (951, 10189), (1329, 7291)]