71159277

素因数分解:

$3^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{2713}}^1$

素因数の和:3972

約数の個数: 16

約数和(自身を含む): 108560000

約数和(自身を除く): 37400723

約数列:

[1, 3, 7, 21, 1249, 2713, 3747, 8139, 8743, 18991, 26229, 56973, 3388537, 10165611, 23719759, 71159277]

約数ペア:

[(1, 71159277), (3, 23719759), (7, 10165611), (21, 3388537), (1249, 56973), (2713, 26229), (3747, 18991), (8139, 8743)]