3280667031

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{689071}}^1$

素因数の和:689123

約数の個数: 18

約数和(自身を含む): 4953738608

約数和(自身を除く): 1673071577

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 689071, 2067213, 6201639, 15848633, 47545899, 142637697, 364518559, 1093555677, 3280667031]

約数ペア:

[(1, 3280667031), (3, 1093555677), (9, 364518559), (23, 142637697), (69, 47545899), (207, 15848633), (529, 6201639), (1587, 2067213), (4761, 689071)]