47279079

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{13367}}^1$

素因数の和:13507

約数の個数: 16

約数和(自身を含む): 70583040

約数和(自身を除く): 23303961

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 13367, 40101, 120303, 360909, 1751077, 5253231, 15759693, 47279079]

約数ペア:

[(1, 47279079), (3, 15759693), (9, 5253231), (27, 1751077), (131, 360909), (393, 120303), (1179, 40101), (3537, 13367)]