308229597

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{878147}}^1$

素因数の和:878169

約数の個数: 16

約数和(自身を含む): 491762880

約数和(自身を除く): 183533283

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 878147, 2634441, 7903323, 11415911, 23709969, 34247733, 102743199, 308229597]

約数ペア:

[(1, 308229597), (3, 102743199), (9, 34247733), (13, 23709969), (27, 11415911), (39, 7903323), (117, 2634441), (351, 878147)]