432823853

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2143}}^1$

素因数の和:2265

約数の個数: 32

約数和(自身を含む): 561487872

約数和(自身を除く): 128664019

約数列:

[1, 7, 11, 43, 61, 77, 301, 427, 473, 671, 2143, 2623, 3311, 4697, 15001, 18361, 23573, 28853, 92149, 130723, 165011, 201971, 645043, 915061, 1013639, 1437953, 5621089, 7095473, 10065671, 39347623, 61831979, 432823853]

約数ペア:

[(1, 432823853), (7, 61831979), (11, 39347623), (43, 10065671), (61, 7095473), (77, 5621089), (301, 1437953), (427, 1013639), (473, 915061), (671, 645043), (2143, 201971), (2623, 165011), (3311, 130723), (4697, 92149), (15001, 28853), (18361, 23573)]