13046481

素因数分解:

$3^3\times 7^1\times {\mathrm{69029}}^1$

素因数の和:69045

約数の個数: 16

約数和(自身を含む): 22089600

約数和(自身を除く): 9043119

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 69029, 207087, 483203, 621261, 1449609, 1863783, 4348827, 13046481]

約数ペア:

[(1, 13046481), (3, 4348827), (7, 1863783), (9, 1449609), (21, 621261), (27, 483203), (63, 207087), (189, 69029)]