71538961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 78744960

約数和(自身を除く): 7205999

約数列:

[1, 13, 71, 179, 433, 923, 2327, 5629, 12709, 30743, 77507, 165217, 399659, 1007591, 5502997, 71538961]

約数ペア:

[(1, 71538961), (13, 5502997), (71, 1007591), (179, 399659), (433, 165217), (923, 77507), (2327, 30743), (5629, 12709)]