231799305

素因数分解:

$3^1\times 5^1\times {\mathrm{3739}}^1\times {\mathrm{4133}}^1$

素因数の和:7880

約数の個数: 16

約数和(自身を含む): 371067840

約数和(自身を除く): 139268535

約数列:

[1, 3, 5, 15, 3739, 4133, 11217, 12399, 18695, 20665, 56085, 61995, 15453287, 46359861, 77266435, 231799305]

約数ペア:

[(1, 231799305), (3, 77266435), (5, 46359861), (15, 15453287), (3739, 61995), (4133, 56085), (11217, 20665), (12399, 18695)]