13274643

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 18106496

約数和(自身を除く): 4831853

約数列:

[1, 3, 67, 201, 211, 313, 633, 939, 14137, 20971, 42411, 62913, 66043, 198129, 4424881, 13274643]

約数ペア:

[(1, 13274643), (3, 4424881), (67, 198129), (201, 66043), (211, 62913), (313, 42411), (633, 20971), (939, 14137)]