15002229

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 23362560

約数和(自身を除く): 8360331

約数列:

[1, 3, 11, 19, 33, 57, 71, 209, 213, 337, 627, 781, 1011, 1349, 2343, 3707, 4047, 6403, 11121, 14839, 19209, 23927, 44517, 70433, 71781, 211299, 263197, 454613, 789591, 1363839, 5000743, 15002229]

約数ペア:

[(1, 15002229), (3, 5000743), (11, 1363839), (19, 789591), (33, 454613), (57, 263197), (71, 211299), (209, 71781), (213, 70433), (337, 44517), (627, 23927), (781, 19209), (1011, 14839), (1349, 11121), (2343, 6403), (3707, 4047)]