2956331331

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{6440809}}^1$

素因数の和:6440835

約数の個数: 16

約数和(自身を含む): 4637383200

約数和(自身を除く): 1681051869

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 6440809, 19322427, 57967281, 109493753, 173901843, 328481259, 985443777, 2956331331]

約数ペア:

[(1, 2956331331), (3, 985443777), (9, 328481259), (17, 173901843), (27, 109493753), (51, 57967281), (153, 19322427), (459, 6440809)]