71057601

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{6563}}^1$

素因数の和:6973

約数の個数: 16

約数和(自身を含む): 105549120

約数和(自身を除く): 34491519

約数列:

[1, 3, 9, 27, 401, 1203, 3609, 6563, 10827, 19689, 59067, 177201, 2631763, 7895289, 23685867, 71057601]

約数ペア:

[(1, 71057601), (3, 23685867), (9, 7895289), (27, 2631763), (401, 177201), (1203, 59067), (3609, 19689), (6563, 10827)]