135304491

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10939}}^1$

素因数の和:10999

約数の個数: 32

約数和(自身を含む): 224051200

約数和(自身を除く): 88746709

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 10939, 12369, 32817, 76573, 207841, 229719, 339109, 623523, 1017327, 1454887, 2373763, 4364661, 6443071, 7121289, 19329213, 45101497, 135304491]

約数ペア:

[(1, 135304491), (3, 45101497), (7, 19329213), (19, 7121289), (21, 6443071), (31, 4364661), (57, 2373763), (93, 1454887), (133, 1017327), (217, 623523), (399, 339109), (589, 229719), (651, 207841), (1767, 76573), (4123, 32817), (10939, 12369)]