30713291

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7963}}^1$

素因数の和:8018

約数の個数: 16

約数和(自身を含む): 38227200

約数和(自身を除く): 7513909

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 7963, 55741, 151297, 230927, 1059079, 1616489, 4387613, 30713291]

約数ペア:

[(1, 30713291), (7, 4387613), (19, 1616489), (29, 1059079), (133, 230927), (203, 151297), (551, 55741), (3857, 7963)]