27140433

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1987}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 37692480

約数和(自身を除く): 10552047

約数列:

[1, 3, 29, 87, 157, 471, 1987, 4553, 5961, 13659, 57623, 172869, 311959, 935877, 9046811, 27140433]

約数ペア:

[(1, 27140433), (3, 9046811), (29, 935877), (87, 311959), (157, 172869), (471, 57623), (1987, 13659), (4553, 5961)]