79352703

素因数分解:

$3^4\times {\mathrm{431}}^1\times {\mathrm{2273}}^1$

素因数の和:2716

約数の個数: 20

約数和(自身を含む): 118866528

約数和(自身を除く): 39513825

約数列:

[1, 3, 9, 27, 81, 431, 1293, 2273, 3879, 6819, 11637, 20457, 34911, 61371, 184113, 979663, 2938989, 8816967, 26450901, 79352703]

約数ペア:

[(1, 79352703), (3, 26450901), (9, 8816967), (27, 2938989), (81, 979663), (431, 184113), (1293, 61371), (2273, 34911), (3879, 20457), (6819, 11637)]