123414095

素因数分解:

$5^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{1427}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 172885104

約数和(自身を除く): 49471009

約数列:

[1, 5, 7, 35, 49, 245, 353, 1427, 1765, 2471, 7135, 9989, 12355, 17297, 49945, 69923, 86485, 349615, 503731, 2518655, 3526117, 17630585, 24682819, 123414095]

約数ペア:

[(1, 123414095), (5, 24682819), (7, 17630585), (35, 3526117), (49, 2518655), (245, 503731), (353, 349615), (1427, 86485), (1765, 69923), (2471, 49945), (7135, 17297), (9989, 12355)]