381025203

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{751529}}^1$

素因数の和:751558

約数の個数: 12

約数和(自身を含む): 550119960

約数和(自身を除く): 169094757

約数列:

[1, 3, 13, 39, 169, 507, 751529, 2254587, 9769877, 29309631, 127008401, 381025203]

約数ペア:

[(1, 381025203), (3, 127008401), (13, 29309631), (39, 9769877), (169, 2254587), (507, 751529)]