81443598

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{590171}}^1$

素因数の和:590199

約数の個数: 16

約数和(自身を含む): 169969536

約数和(自身を除く): 88525938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 590171, 1180342, 1770513, 3541026, 13573933, 27147866, 40721799, 81443598]

約数ペア:

[(1, 81443598), (2, 40721799), (3, 27147866), (6, 13573933), (23, 3541026), (46, 1770513), (69, 1180342), (138, 590171)]