29121706521

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{3181657}}^1$

素因数の和:3181782

約数の個数: 20

約数和(自身を含む): 43887790452

約数和(自身を除く): 14766083931

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 3181657, 9544971, 28634913, 85904739, 257714217, 359527241, 1078581723, 3235745169, 9707235507, 29121706521]

約数ペア:

[(1, 29121706521), (3, 9707235507), (9, 3235745169), (27, 1078581723), (81, 359527241), (113, 257714217), (339, 85904739), (1017, 28634913), (3051, 9544971), (9153, 3181657)]