27653907

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6763}}^1$

素因数の和:6842

約数の個数: 16

約数和(自身を含む): 38960640

約数和(自身を除く): 11306733

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 6763, 20289, 196127, 317861, 588381, 953583, 9217969, 27653907]

約数ペア:

[(1, 27653907), (3, 9217969), (29, 953583), (47, 588381), (87, 317861), (141, 196127), (1363, 20289), (4089, 6763)]