117500537

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{66347}}^1$

素因数の和:66388

約数の個数: 16

約数和(自身を含む): 152865792

約数和(自身を除く): 35365255

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 66347, 464429, 729817, 1525981, 5108719, 10681867, 16785791, 117500537]

約数ペア:

[(1, 117500537), (7, 16785791), (11, 10681867), (23, 5108719), (77, 1525981), (161, 729817), (253, 464429), (1771, 66347)]