131763709

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{41737}}^1$

素因数の和:41796

約数の個数: 16

約数和(自身を含む): 168287616

約数和(自身を除く): 36523907

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 41737, 292159, 459107, 1711217, 3213749, 11978519, 18823387, 131763709]

約数ペア:

[(1, 131763709), (7, 18823387), (11, 11978519), (41, 3213749), (77, 1711217), (287, 459107), (451, 292159), (3157, 41737)]