264908799

素因数分解:

$3^4\times {\mathrm{349}}^1\times {\mathrm{9371}}^1$

素因数の和:9732

約数の個数: 20

約数和(自身を含む): 396904200

約数和(自身を除く): 131995401

約数列:

[1, 3, 9, 27, 81, 349, 1047, 3141, 9371, 9423, 28113, 28269, 84339, 253017, 759051, 3270479, 9811437, 29434311, 88302933, 264908799]

約数ペア:

[(1, 264908799), (3, 88302933), (9, 29434311), (27, 9811437), (81, 3270479), (349, 759051), (1047, 253017), (3141, 84339), (9371, 28269), (9423, 28113)]