8855121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 14054400

約数和(自身を除く): 5199279

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 209, 319, 487, 551, 627, 957, 1461, 1653, 5357, 6061, 9253, 14123, 16071, 18183, 27759, 42369, 101783, 155353, 268337, 305349, 466059, 805011, 2951707, 8855121]

約数ペア:

[(1, 8855121), (3, 2951707), (11, 805011), (19, 466059), (29, 305349), (33, 268337), (57, 155353), (87, 101783), (209, 42369), (319, 27759), (487, 18183), (551, 16071), (627, 14123), (957, 9253), (1461, 6061), (1653, 5357)]