120961281

素因数分解:

$3^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{4733}}^1$

素因数の和:5960

約数の個数: 16

約数和(自身を含む): 184512384

約数和(自身を除く): 63551103

約数列:

[1, 3, 7, 21, 1217, 3651, 4733, 8519, 14199, 25557, 33131, 99393, 5760061, 17280183, 40320427, 120961281]

約数ペア:

[(1, 120961281), (3, 40320427), (7, 17280183), (21, 5760061), (1217, 99393), (3651, 33131), (4733, 25557), (8519, 14199)]