12156916977

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{39901}}^1$

素因数の和:40353

約数の個数: 24

約数和(自身を含む): 17792301800

約数和(自身を除く): 5635384823

約数列:

[1, 3, 9, 97, 291, 349, 873, 1047, 3141, 33853, 39901, 101559, 119703, 304677, 359109, 3870397, 11611191, 13925449, 34833573, 41776347, 125329041, 1350768553, 4052305659, 12156916977]

約数ペア:

[(1, 12156916977), (3, 4052305659), (9, 1350768553), (97, 125329041), (291, 41776347), (349, 34833573), (873, 13925449), (1047, 11611191), (3141, 3870397), (33853, 359109), (39901, 304677), (101559, 119703)]