210473641

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{1877}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 244831104

約数和(自身を除く): 34357463

約数列:

[1, 7, 83, 193, 581, 1351, 1877, 13139, 16019, 112133, 155791, 362261, 1090537, 2535827, 30067663, 210473641]

約数ペア:

[(1, 210473641), (7, 30067663), (83, 2535827), (193, 1090537), (581, 362261), (1351, 155791), (1877, 112133), (13139, 16019)]