8118921

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 11225088

約数和(自身を除く): 3106167

約数列:

[1, 3, 47, 71, 141, 213, 811, 2433, 3337, 10011, 38117, 57581, 114351, 172743, 2706307, 8118921]

約数ペア:

[(1, 8118921), (3, 2706307), (47, 172743), (71, 114351), (141, 57581), (213, 38117), (811, 10011), (2433, 3337)]