289596377

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{10627}}^1$

素因数の和:10880

約数の個数: 16

約数和(自身を含む): 351999360

約数和(自身を除く): 62402983

約数列:

[1, 7, 17, 119, 229, 1603, 3893, 10627, 27251, 74389, 180659, 1264613, 2433583, 17035081, 41370911, 289596377]

約数ペア:

[(1, 289596377), (7, 41370911), (17, 17035081), (119, 2433583), (229, 1264613), (1603, 180659), (3893, 74389), (10627, 27251)]