27536805

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21101}}^1$

素因数の和:21141

約数の個数: 24

約数和(自身を含む): 49378680

約数和(自身を除く): 21841875

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 21101, 63303, 105505, 189909, 316515, 611929, 949545, 1835787, 3059645, 5507361, 9178935, 27536805]

約数ペア:

[(1, 27536805), (3, 9178935), (5, 5507361), (9, 3059645), (15, 1835787), (29, 949545), (45, 611929), (87, 316515), (145, 189909), (261, 105505), (435, 63303), (1305, 21101)]