23958697

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 29072736

約数和(自身を除く): 5114039

約数列:

[1, 7, 43, 49, 83, 137, 301, 581, 959, 2107, 3569, 4067, 5891, 6713, 11371, 24983, 41237, 79597, 174881, 288659, 488953, 557179, 3422671, 23958697]

約数ペア:

[(1, 23958697), (7, 3422671), (43, 557179), (49, 488953), (83, 288659), (137, 174881), (301, 79597), (581, 41237), (959, 24983), (2107, 11371), (3569, 6713), (4067, 5891)]