40858531

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 52263680

約数和(自身を除く): 11405149

約数列:

[1, 7, 17, 19, 119, 133, 289, 323, 1063, 2023, 2261, 5491, 7441, 18071, 20197, 38437, 126497, 141379, 307207, 343349, 2150449, 2403443, 5836933, 40858531]

約数ペア:

[(1, 40858531), (7, 5836933), (17, 2403443), (19, 2150449), (119, 343349), (133, 307207), (289, 141379), (323, 126497), (1063, 38437), (2023, 20197), (2261, 18071), (5491, 7441)]