115389071

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{123941}}^1$

素因数の和:123974

約数の個数: 12

約数和(自身を含む): 141293880

約数和(自身を除く): 25904809

約数列:

[1, 7, 19, 49, 133, 931, 123941, 867587, 2354879, 6073109, 16484153, 115389071]

約数ペア:

[(1, 115389071), (7, 16484153), (19, 6073109), (49, 2354879), (133, 867587), (931, 123941)]