54396447

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{8963}}^1$

素因数の和:9007

約数の個数: 24

約数和(自身を含む): 88062336

約数和(自身を除く): 33665889

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 8963, 26889, 62741, 152371, 188223, 457113, 1066597, 2590307, 3199791, 7770921, 18132149, 54396447]

約数ペア:

[(1, 54396447), (3, 18132149), (7, 7770921), (17, 3199791), (21, 2590307), (51, 1066597), (119, 457113), (289, 188223), (357, 152371), (867, 62741), (2023, 26889), (6069, 8963)]