1873804983

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{2389}}^1\times {\mathrm{4933}}^1$

素因数の和:7378

約数の個数: 16

約数和(自身を含む): 2547128160

約数和(自身を除く): 673323177

約数列:

[1, 3, 53, 159, 2389, 4933, 7167, 14799, 126617, 261449, 379851, 784347, 11784937, 35354811, 624601661, 1873804983]

約数ペア:

[(1, 1873804983), (3, 624601661), (53, 35354811), (159, 11784937), (2389, 784347), (4933, 379851), (7167, 261449), (14799, 126617)]