71183861

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2957}}^1$

素因数の和:3164

約数の個数: 16

約数和(自身を含む): 86136960

約数和(自身を除く): 14953099

約数列:

[1, 7, 19, 133, 181, 1267, 2957, 3439, 20699, 24073, 56183, 393281, 535217, 3746519, 10169123, 71183861]

約数ペア:

[(1, 71183861), (7, 10169123), (19, 3746519), (133, 535217), (181, 393281), (1267, 56183), (2957, 24073), (3439, 20699)]