84293703

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{80051}}^1$

素因数の和:80076

約数の個数: 20

約数和(自身を含む): 135608088

約数和(自身を除く): 51314385

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 80051, 240153, 720459, 1040663, 2161377, 3121989, 6484131, 9365967, 28097901, 84293703]

約数ペア:

[(1, 84293703), (3, 28097901), (9, 9365967), (13, 6484131), (27, 3121989), (39, 2161377), (81, 1040663), (117, 720459), (351, 240153), (1053, 80051)]