22659669

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{12163}}^1$

素因数の和:12198

約数の個数: 20

約数和(自身を含む): 35324256

約数和(自身を除く): 12664587

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 12163, 36489, 109467, 279749, 328401, 839247, 985203, 2517741, 7553223, 22659669]

約数ペア:

[(1, 22659669), (3, 7553223), (9, 2517741), (23, 985203), (27, 839247), (69, 328401), (81, 279749), (207, 109467), (621, 36489), (1863, 12163)]