85918131

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{244781}}^1$

素因数の和:244803

約数の個数: 16

約数和(自身を含む): 137077920

約数和(自身を除く): 51159789

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 244781, 734343, 2203029, 3182153, 6609087, 9546459, 28639377, 85918131]

約数ペア:

[(1, 85918131), (3, 28639377), (9, 9546459), (13, 6609087), (27, 3182153), (39, 2203029), (117, 734343), (351, 244781)]