12051095

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 17694720

約数和(自身を除く): 5643625

約数列:

[1, 5, 7, 29, 31, 35, 145, 155, 203, 217, 383, 899, 1015, 1085, 1915, 2681, 4495, 6293, 11107, 11873, 13405, 31465, 55535, 59365, 77749, 83111, 344317, 388745, 415555, 1721585, 2410219, 12051095]

約数ペア:

[(1, 12051095), (5, 2410219), (7, 1721585), (29, 415555), (31, 388745), (35, 344317), (145, 83111), (155, 77749), (203, 59365), (217, 55535), (383, 31465), (899, 13405), (1015, 11873), (1085, 11107), (1915, 6293), (2681, 4495)]