40982067

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28283}}^1$

素因数の和:28319

約数の個数: 24

約数和(自身を含む): 70596864

約数和(自身を除く): 29614797

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 28283, 84849, 197981, 254547, 593943, 650509, 1781829, 1951527, 4553563, 5854581, 13660689, 40982067]

約数ペア:

[(1, 40982067), (3, 13660689), (7, 5854581), (9, 4553563), (21, 1951527), (23, 1781829), (63, 650509), (69, 593943), (161, 254547), (207, 197981), (483, 84849), (1449, 28283)]