2783113533

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{351803}}^1$

素因数の和:352105

約数の個数: 16

約数和(自身を含む): 4137215040

約数和(自身を除く): 1354101507

約数列:

[1, 3, 9, 27, 293, 879, 2637, 7911, 351803, 1055409, 3166227, 9498681, 103078279, 309234837, 927704511, 2783113533]

約数ペア:

[(1, 2783113533), (3, 927704511), (9, 309234837), (27, 103078279), (293, 9498681), (879, 3166227), (2637, 1055409), (7911, 351803)]