118026937

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{141689}}^1$

素因数の和:141720

約数の個数: 12

約数和(自身を含む): 145373940

約数和(自身を除く): 27347003

約数列:

[1, 7, 17, 49, 119, 833, 141689, 991823, 2408713, 6942761, 16860991, 118026937]

約数ペア:

[(1, 118026937), (7, 16860991), (17, 6942761), (49, 2408713), (119, 991823), (833, 141689)]