99390621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{81401}}^1$

素因数の和:81452

約数の個数: 16

約数和(自身を含む): 148477248

約数和(自身を除く): 49086627

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 81401, 244203, 895411, 2686233, 3011837, 9035511, 33130207, 99390621]

約数ペア:

[(1, 99390621), (3, 33130207), (11, 9035511), (33, 3011837), (37, 2686233), (111, 895411), (407, 244203), (1221, 81401)]