65358939

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{1129}}^1$

素因数の和:1994

約数の個数: 16

約数和(自身を含む): 91123200

約数和(自身を除く): 25764261

約数列:

[1, 3, 23, 69, 839, 1129, 2517, 3387, 19297, 25967, 57891, 77901, 947231, 2841693, 21786313, 65358939]

約数ペア:

[(1, 65358939), (3, 21786313), (23, 2841693), (69, 947231), (839, 77901), (1129, 57891), (2517, 25967), (3387, 19297)]