8421312601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{70009}}^1$

素因数の和:70528

約数の個数: 16

約数和(自身を含む): 9566166400

約数和(自身を除く): 1144853799

約数列:

[1, 13, 19, 247, 487, 6331, 9253, 70009, 120289, 910117, 1330171, 17292223, 34094383, 443226979, 647793277, 8421312601]

約数ペア:

[(1, 8421312601), (13, 647793277), (19, 443226979), (247, 34094383), (487, 17292223), (6331, 1330171), (9253, 910117), (70009, 120289)]