82420563

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{8233}}^1$

素因数の和:8354

約数の個数: 16

約数和(自身を含む): 113826816

約数和(自身を除く): 31406253

約数列:

[1, 3, 47, 71, 141, 213, 3337, 8233, 10011, 24699, 386951, 584543, 1160853, 1753629, 27473521, 82420563]

約数ペア:

[(1, 82420563), (3, 27473521), (47, 1753629), (71, 1160853), (141, 584543), (213, 386951), (3337, 24699), (8233, 10011)]