23036433

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 36427776

約数和(自身を除く): 13391343

約数列:

[1, 3, 7, 21, 43, 97, 129, 263, 291, 301, 679, 789, 903, 1841, 2037, 4171, 5523, 11309, 12513, 25511, 29197, 33927, 76533, 79163, 87591, 178577, 237489, 535731, 1096973, 3290919, 7678811, 23036433]

約数ペア:

[(1, 23036433), (3, 7678811), (7, 3290919), (21, 1096973), (43, 535731), (97, 237489), (129, 178577), (263, 87591), (291, 79163), (301, 76533), (679, 33927), (789, 29197), (903, 25511), (1841, 12513), (2037, 11309), (4171, 5523)]