140842807

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{169079}}^1$

素因数の和:169110

約数の個数: 12

約数和(自身を含む): 173476080

約数和(自身を除く): 32633273

約数列:

[1, 7, 17, 49, 119, 833, 169079, 1183553, 2874343, 8284871, 20120401, 140842807]

約数ペア:

[(1, 140842807), (7, 20120401), (17, 8284871), (49, 2874343), (119, 1183553), (833, 169079)]