4127001

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{4481}}^1$

素因数の和:4791

約数の個数: 8

約数和(自身を含む): 5521824

約数和(自身を除く): 1394823

約数列:

[1, 3, 307, 921, 4481, 13443, 1375667, 4127001]

約数ペア:

[(1, 4127001), (3, 1375667), (307, 13443), (921, 4481)]