207941181

素因数分解:

$3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{13327}}^1$

素因数の和:14080

約数の個数: 16

約数和(自身を含む): 317313024

約数和(自身を除く): 109371843

約数列:

[1, 3, 7, 21, 743, 2229, 5201, 13327, 15603, 39981, 93289, 279867, 9901961, 29705883, 69313727, 207941181]

約数ペア:

[(1, 207941181), (3, 69313727), (7, 29705883), (21, 9901961), (743, 279867), (2229, 93289), (5201, 39981), (13327, 15603)]