89426691

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14897}}^1$

素因数の和:14955

約数の個数: 24

約数和(自身を含む): 139445280

約数和(自身を除く): 50018589

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 14897, 44691, 134073, 342631, 432013, 1027893, 1296039, 3083679, 3888117, 9936299, 29808897, 89426691]

約数ペア:

[(1, 89426691), (3, 29808897), (9, 9936299), (23, 3888117), (29, 3083679), (69, 1296039), (87, 1027893), (207, 432013), (261, 342631), (667, 134073), (2001, 44691), (6003, 14897)]