7304031

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 12140544

約数和(自身を除く): 4836513

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 607, 1337, 1719, 1821, 4011, 4249, 5463, 12033, 12747, 38241, 115937, 347811, 811559, 1043433, 2434677, 7304031]

約数ペア:

[(1, 7304031), (3, 2434677), (7, 1043433), (9, 811559), (21, 347811), (63, 115937), (191, 38241), (573, 12747), (607, 12033), (1337, 5463), (1719, 4249), (1821, 4011)]