49527909

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{18911}}^1$

素因数の和:19017

約数の個数: 16

約数和(自身を含む): 74135040

約数和(自身を除く): 24607131

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 18911, 56733, 170199, 510597, 1834367, 5503101, 16509303, 49527909]

約数ペア:

[(1, 49527909), (3, 16509303), (9, 5503101), (27, 1834367), (97, 510597), (291, 170199), (873, 56733), (2619, 18911)]