977430051

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2784701}}^1$

素因数の和:2784723

約数の個数: 16

約数和(自身を含む): 1559433120

約数和(自身を除く): 582003069

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2784701, 8354103, 25062309, 36201113, 75186927, 108603339, 325810017, 977430051]

約数ペア:

[(1, 977430051), (3, 325810017), (9, 108603339), (13, 75186927), (27, 36201113), (39, 25062309), (117, 8354103), (351, 2784701)]