164967903

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{337}}^1\times {\mathrm{499}}^1$

素因数の和:951

約数の個数: 24

約数和(自身を含む): 241670000

約数和(自身を除く): 76702097

約数列:

[1, 3, 9, 109, 327, 337, 499, 981, 1011, 1497, 3033, 4491, 36733, 54391, 110199, 163173, 168163, 330597, 489519, 504489, 1513467, 18329767, 54989301, 164967903]

約数ペア:

[(1, 164967903), (3, 54989301), (9, 18329767), (109, 1513467), (327, 504489), (337, 489519), (499, 330597), (981, 168163), (1011, 163173), (1497, 110199), (3033, 54391), (4491, 36733)]