241272721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{15787}}^1$

素因数の和:15864

約数の個数: 16

約数和(自身を含む): 272816640

約数和(自身を除く): 31543919

約数列:

[1, 17, 29, 31, 493, 527, 899, 15283, 15787, 268379, 457823, 489397, 7782991, 8319749, 14192513, 241272721]

約数ペア:

[(1, 241272721), (17, 14192513), (29, 8319749), (31, 7782991), (493, 489397), (527, 457823), (899, 268379), (15283, 15787)]