5171127

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1979}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 7539840

約数和(自身を除く): 2368713

約数列:

[1, 3, 13, 39, 67, 201, 871, 1979, 2613, 5937, 25727, 77181, 132593, 397779, 1723709, 5171127]

約数ペア:

[(1, 5171127), (3, 1723709), (13, 397779), (39, 132593), (67, 77181), (201, 25727), (871, 5937), (1979, 2613)]