42791211

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8629}}^1$

素因数の和:8683

約数の個数: 24

約数和(自身を含む): 67314000

約数和(自身を除く): 24522789

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 8629, 25887, 77661, 163951, 250241, 491853, 750723, 1475559, 2252169, 4754579, 14263737, 42791211]

約数ペア:

[(1, 42791211), (3, 14263737), (9, 4754579), (19, 2252169), (29, 1475559), (57, 750723), (87, 491853), (171, 250241), (261, 163951), (551, 77661), (1653, 25887), (4959, 8629)]