23992409

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 29193120

約数和(自身を除く): 5200711

約数列:

[1, 7, 43, 49, 59, 193, 301, 413, 1351, 2107, 2537, 2891, 8299, 9457, 11387, 17759, 58093, 79709, 124313, 406651, 489641, 557963, 3427487, 23992409]

約数ペア:

[(1, 23992409), (7, 3427487), (43, 557963), (49, 489641), (59, 406651), (193, 124313), (301, 79709), (413, 58093), (1351, 17759), (2107, 11387), (2537, 9457), (2891, 8299)]