468040503

素因数分解:

$3^1\times 7^2\times {\mathrm{1171}}^1\times {\mathrm{2719}}^1$

素因数の和:3907

約数の個数: 24

約数和(自身を含む): 726827520

約数和(自身を除く): 258787017

約数列:

[1, 3, 7, 21, 49, 147, 1171, 2719, 3513, 8157, 8197, 19033, 24591, 57099, 57379, 133231, 172137, 399693, 3183949, 9551847, 22287643, 66862929, 156013501, 468040503]

約数ペア:

[(1, 468040503), (3, 156013501), (7, 66862929), (21, 22287643), (49, 9551847), (147, 3183949), (1171, 399693), (2719, 172137), (3513, 133231), (8157, 57379), (8197, 57099), (19033, 24591)]