2023221249

素因数分解:

$3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{137831}}^1$

素因数の和:138077

約数の個数: 24

約数和(自身を含む): 3354279552

約数和(自身を除く): 1331058303

約数列:

[1, 3, 7, 9, 21, 63, 233, 699, 1631, 2097, 4893, 14679, 137831, 413493, 964817, 1240479, 2894451, 8683353, 32114623, 96343869, 224802361, 289031607, 674407083, 2023221249]

約数ペア:

[(1, 2023221249), (3, 674407083), (7, 289031607), (9, 224802361), (21, 96343869), (63, 32114623), (233, 8683353), (699, 2894451), (1631, 1240479), (2097, 964817), (4893, 413493), (14679, 137831)]