26304819

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{947}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 36039168

約数和(自身を除く): 9734349

約数列:

[1, 3, 47, 141, 197, 591, 947, 2841, 9259, 27777, 44509, 133527, 186559, 559677, 8768273, 26304819]

約数ペア:

[(1, 26304819), (3, 8768273), (47, 559677), (141, 186559), (197, 133527), (591, 44509), (947, 27777), (2841, 9259)]