27981462

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{160813}}^1$

素因数の和:160847

約数の個数: 16

約数和(自身を含む): 57893040

約数和(自身を除く): 29911578

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 160813, 321626, 482439, 964878, 4663577, 9327154, 13990731, 27981462]

約数ペア:

[(1, 27981462), (2, 13990731), (3, 9327154), (6, 4663577), (29, 964878), (58, 482439), (87, 321626), (174, 160813)]