27284283

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{2879}}^1$

素因数の和:2910

約数の個数: 28

約数和(自身を含む): 44069760

約数和(自身を除く): 16785477

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 2879, 3159, 8637, 9477, 25911, 37427, 77733, 112281, 233199, 336843, 699597, 1010529, 2098791, 3031587, 9094761, 27284283]

約数ペア:

[(1, 27284283), (3, 9094761), (9, 3031587), (13, 2098791), (27, 1010529), (39, 699597), (81, 336843), (117, 233199), (243, 112281), (351, 77733), (729, 37427), (1053, 25911), (2879, 9477), (3159, 8637)]