27118905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{164357}}^1$

素因数の和:164376

約数の個数: 16

約数和(自身を含む): 47335104

約数和(自身を除く): 20216199

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 164357, 493071, 821785, 1807927, 2465355, 5423781, 9039635, 27118905]

約数ペア:

[(1, 27118905), (3, 9039635), (5, 5423781), (11, 2465355), (15, 1807927), (33, 821785), (55, 493071), (165, 164357)]