1427005401

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{28591}}^1$

素因数の和:28852

約数の個数: 16

約数和(自身を含む): 1932361728

約数和(自身を除く): 505356327

約数列:

[1, 3, 127, 131, 381, 393, 16637, 28591, 49911, 85773, 3631057, 3745421, 10893171, 11236263, 475668467, 1427005401]

約数ペア:

[(1, 1427005401), (3, 475668467), (127, 11236263), (131, 10893171), (381, 3745421), (393, 3631057), (16637, 85773), (28591, 49911)]