301304853

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{161731}}^1$

素因数の和:161766

約数の個数: 20

約数和(自身を含む): 469669728

約数和(自身を除く): 168364875

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 161731, 485193, 1455579, 3719813, 4366737, 11159439, 13100211, 33478317, 100434951, 301304853]

約数ペア:

[(1, 301304853), (3, 100434951), (9, 33478317), (23, 13100211), (27, 11159439), (69, 4366737), (81, 3719813), (207, 1455579), (621, 485193), (1863, 161731)]