27033291

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{7643}}^1$

素因数の和:7783

約数の個数: 16

約数和(自身を含む): 40360320

約数和(自身を除く): 13327029

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 7643, 22929, 68787, 206361, 1001233, 3003699, 9011097, 27033291]

約数ペア:

[(1, 27033291), (3, 9011097), (9, 3003699), (27, 1001233), (131, 206361), (393, 68787), (1179, 22929), (3537, 7643)]