42359445

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40927}}^1$

素因数の和:40961

約数の個数: 24

約数和(自身を含む): 76617216

約数和(自身を除く): 34257771

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 40927, 122781, 204635, 368343, 613905, 941321, 1841715, 2823963, 4706605, 8471889, 14119815, 42359445]

約数ペア:

[(1, 42359445), (3, 14119815), (5, 8471889), (9, 4706605), (15, 2823963), (23, 1841715), (45, 941321), (69, 613905), (115, 368343), (207, 204635), (345, 122781), (1035, 40927)]