13925913

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1093}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 19324416

約数和(自身を除く): 5398503

約数列:

[1, 3, 31, 93, 137, 411, 1093, 3279, 4247, 12741, 33883, 101649, 149741, 449223, 4641971, 13925913]

約数ペア:

[(1, 13925913), (3, 4641971), (31, 449223), (93, 149741), (137, 101649), (411, 33883), (1093, 12741), (3279, 4247)]