13097943

素因数分解:

$3^7\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 20191680

約数和(自身を除く): 7093737

約数列:

[1, 3, 9, 27, 53, 81, 113, 159, 243, 339, 477, 729, 1017, 1431, 2187, 3051, 4293, 5989, 9153, 12879, 17967, 27459, 38637, 53901, 82377, 115911, 161703, 247131, 485109, 1455327, 4365981, 13097943]

約数ペア:

[(1, 13097943), (3, 4365981), (9, 1455327), (27, 485109), (53, 247131), (81, 161703), (113, 115911), (159, 82377), (243, 53901), (339, 38637), (477, 27459), (729, 17967), (1017, 12879), (1431, 9153), (2187, 5989), (3051, 4293)]