279373263

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{98129}}^1$

素因数の和:98218

約数の個数: 16

約数和(自身を含む): 406650720

約数和(自身を除く): 127277457

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 98129, 294387, 1275677, 3827031, 7163417, 21490251, 93124421, 279373263]

約数ペア:

[(1, 279373263), (3, 93124421), (13, 21490251), (39, 7163417), (73, 3827031), (219, 1275677), (949, 294387), (2847, 98129)]