2769723

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 4423536

約数和(自身を除く): 1653813

約数列:

[1, 3, 9, 11, 33, 99, 101, 277, 303, 831, 909, 1111, 2493, 3047, 3333, 9141, 9999, 27423, 27977, 83931, 251793, 307747, 923241, 2769723]

約数ペア:

[(1, 2769723), (3, 923241), (9, 307747), (11, 251793), (33, 83931), (99, 27977), (101, 27423), (277, 9999), (303, 9141), (831, 3333), (909, 3047), (1111, 2493)]