69307777

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6871}}^1$

素因数の和:7020

約数の個数: 16

約数和(自身を含む): 87081984

約数和(自身を除く): 17774207

約数列:

[1, 7, 11, 77, 131, 917, 1441, 6871, 10087, 48097, 75581, 529067, 900101, 6300707, 9901111, 69307777]

約数ペア:

[(1, 69307777), (7, 9901111), (11, 6300707), (77, 900101), (131, 529067), (917, 75581), (1441, 48097), (6871, 10087)]