47469627

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{691}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 72867600

約数和(自身を除く): 25397973

約数列:

[1, 3, 9, 17, 51, 153, 449, 691, 1347, 2073, 4041, 6219, 7633, 11747, 22899, 35241, 68697, 105723, 310259, 930777, 2792331, 5274403, 15823209, 47469627]

約数ペア:

[(1, 47469627), (3, 15823209), (9, 5274403), (17, 2792331), (51, 930777), (153, 310259), (449, 105723), (691, 68697), (1347, 35241), (2073, 22899), (4041, 11747), (6219, 7633)]