315919944

素因数分解:

$2^3\times 3^2\times {\mathrm{4387777}}^1$

素因数の和:4387789

約数の個数: 24

約数和(自身を含む): 855616710

約数和(自身を除く): 539696766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4387777, 8775554, 13163331, 17551108, 26326662, 35102216, 39489993, 52653324, 78979986, 105306648, 157959972, 315919944]

約数ペア:

[(1, 315919944), (2, 157959972), (3, 105306648), (4, 78979986), (6, 52653324), (8, 39489993), (9, 35102216), (12, 26326662), (18, 17551108), (24, 13163331), (36, 8775554), (72, 4387777)]