3889011

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1699}}^1$

素因数の和:1818

約数の個数: 16

約数和(自身を含む): 5984000

約数和(自身を除く): 2094989

約数列:

[1, 3, 7, 21, 109, 327, 763, 1699, 2289, 5097, 11893, 35679, 185191, 555573, 1296337, 3889011]

約数ペア:

[(1, 3889011), (3, 1296337), (7, 555573), (21, 185191), (109, 35679), (327, 11893), (763, 5097), (1699, 2289)]