26970292223

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{405611}}^1$

素因数の和:405707

約数の個数: 24

約数和(自身を含む): 33292632960

約数和(自身を除く): 6322340737

約数列:

[1, 7, 23, 49, 59, 161, 413, 1127, 1357, 2891, 9499, 66493, 405611, 2839277, 9329053, 19874939, 23931049, 65303371, 167517343, 457123597, 550414127, 1172621401, 3852898889, 26970292223]

約数ペア:

[(1, 26970292223), (7, 3852898889), (23, 1172621401), (49, 550414127), (59, 457123597), (161, 167517343), (413, 65303371), (1127, 23931049), (1357, 19874939), (2891, 9329053), (9499, 2839277), (66493, 405611)]