8635707

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 13608000

約数和(自身を除く): 4972293

約数列:

[1, 3, 9, 27, 29, 41, 87, 123, 261, 269, 369, 783, 807, 1107, 1189, 2421, 3567, 7263, 7801, 10701, 11029, 23403, 32103, 33087, 70209, 99261, 210627, 297783, 319841, 959523, 2878569, 8635707]

約数ペア:

[(1, 8635707), (3, 2878569), (9, 959523), (27, 319841), (29, 297783), (41, 210627), (87, 99261), (123, 70209), (261, 33087), (269, 32103), (369, 23403), (783, 11029), (807, 10701), (1107, 7801), (1189, 7263), (2421, 3567)]