24992121

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{108191}}^1$

素因数の和:108212

約数の個数: 16

約数和(自身を含む): 41545728

約数和(自身を除く): 16553607

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 108191, 324573, 757337, 1190101, 2272011, 3570303, 8330707, 24992121]

約数ペア:

[(1, 24992121), (3, 8330707), (7, 3570303), (11, 2272011), (21, 1190101), (33, 757337), (77, 324573), (231, 108191)]