31337874

素因数分解:

$2^1\times 3^3\times {\mathrm{580331}}^1$

素因数の和:580342

約数の個数: 16

約数和(自身を含む): 69639840

約数和(自身を除く): 38301966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 580331, 1160662, 1740993, 3481986, 5222979, 10445958, 15668937, 31337874]

約数ペア:

[(1, 31337874), (2, 15668937), (3, 10445958), (6, 5222979), (9, 3481986), (18, 1740993), (27, 1160662), (54, 580331)]