241661

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 16

約数和(自身を含む): 307200

約数和(自身を除く): 65539

約数列:

[1, 7, 19, 23, 79, 133, 161, 437, 553, 1501, 1817, 3059, 10507, 12719, 34523, 241661]

約数ペア:

[(1, 241661), (7, 34523), (19, 12719), (23, 10507), (79, 3059), (133, 1817), (161, 1501), (437, 553)]