23769669

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2457

約数の個数: 32

約数和(自身を含む): 40449024

約数和(自身を除く): 16679355

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 2393, 3311, 7179, 9933, 16751, 26323, 50253, 78969, 102899, 184261, 308697, 552783, 720293, 1131889, 2160879, 3395667, 7923223, 23769669]

約数ペア:

[(1, 23769669), (3, 7923223), (7, 3395667), (11, 2160879), (21, 1131889), (33, 720293), (43, 552783), (77, 308697), (129, 184261), (231, 102899), (301, 78969), (473, 50253), (903, 26323), (1419, 16751), (2393, 9933), (3311, 7179)]