13907091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3217}}^1$

素因数の和:3362

約数の個数: 16

約数和(自身を含む): 20389248

約数和(自身を除く): 6482157

約数列:

[1, 3, 11, 33, 131, 393, 1441, 3217, 4323, 9651, 35387, 106161, 421427, 1264281, 4635697, 13907091]

約数ペア:

[(1, 13907091), (3, 4635697), (11, 1264281), (33, 421427), (131, 106161), (393, 35387), (1441, 9651), (3217, 4323)]