87042654

素因数分解:

$2^1\times 3^3\times {\mathrm{1611901}}^1$

素因数の和:1611912

約数の個数: 16

約数和(自身を含む): 193428240

約数和(自身を除く): 106385586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1611901, 3223802, 4835703, 9671406, 14507109, 29014218, 43521327, 87042654]

約数ペア:

[(1, 87042654), (2, 43521327), (3, 29014218), (6, 14507109), (9, 9671406), (18, 4835703), (27, 3223802), (54, 1611901)]