15827199

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 21530208

約数和(自身を除く): 5703009

約数列:

[1, 3, 97, 137, 291, 397, 411, 1191, 13289, 38509, 39867, 54389, 115527, 163167, 5275733, 15827199]

約数ペア:

[(1, 15827199), (3, 5275733), (97, 163167), (137, 115527), (291, 54389), (397, 39867), (411, 38509), (1191, 13289)]