108364809

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8761}}^1$

素因数の和:8821

約数の個数: 32

約数和(自身を含む): 179445760

約数和(自身を除く): 71080951

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 8761, 12369, 26283, 61327, 166459, 183981, 271591, 499377, 814773, 1165213, 1901137, 3495639, 5160229, 5703411, 15480687, 36121603, 108364809]

約数ペア:

[(1, 108364809), (3, 36121603), (7, 15480687), (19, 5703411), (21, 5160229), (31, 3495639), (57, 1901137), (93, 1165213), (133, 814773), (217, 499377), (399, 271591), (589, 183981), (651, 166459), (1767, 61327), (4123, 26283), (8761, 12369)]