23876223

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 37694976

約数和(自身を除く): 13818753

約数列:

[1, 3, 7, 21, 43, 129, 137, 193, 301, 411, 579, 903, 959, 1351, 2877, 4053, 5891, 8299, 17673, 24897, 26441, 41237, 58093, 79323, 123711, 174279, 185087, 555261, 1136963, 3410889, 7958741, 23876223]

約数ペア:

[(1, 23876223), (3, 7958741), (7, 3410889), (21, 1136963), (43, 555261), (129, 185087), (137, 174279), (193, 123711), (301, 79323), (411, 58093), (579, 41237), (903, 26441), (959, 24897), (1351, 17673), (2877, 8299), (4053, 5891)]