71259069

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{40883}}^1$

素因数の和:40976

約数の個数: 16

約数和(自身を含む): 109896192

約数和(自身を除く): 38637123

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 40883, 122649, 286181, 858543, 3393289, 10179867, 23753023, 71259069]

約数ペア:

[(1, 71259069), (3, 23753023), (7, 10179867), (21, 3393289), (83, 858543), (249, 286181), (581, 122649), (1743, 40883)]