91976001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{138727}}^1$

素因数の和:138760

約数の個数: 16

約数和(自身を含む): 139837824

約数和(自身を除く): 47861823

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 138727, 416181, 1803451, 2358359, 5410353, 7075077, 30658667, 91976001]

約数ペア:

[(1, 91976001), (3, 30658667), (13, 7075077), (17, 5410353), (39, 2358359), (51, 1803451), (221, 416181), (663, 138727)]