117872909

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{37337}}^1$

素因数の和:37396

約数の個数: 16

約数和(自身を含む): 150546816

約数和(自身を除く): 32673907

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 37337, 261359, 410707, 1530817, 2874949, 10715719, 16838987, 117872909]

約数ペア:

[(1, 117872909), (7, 16838987), (11, 10715719), (41, 2874949), (77, 1530817), (287, 410707), (451, 261359), (3157, 37337)]