978049101807

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{26054213}}^1$

素因数の和:26054359

約数の個数: 24

約数和(自身を含む): 1460495019984

約数和(自身を除く): 482445918177

約数列:

[1, 3, 9, 43, 97, 129, 291, 387, 873, 4171, 12513, 37539, 26054213, 78162639, 234487917, 1120331159, 2527258661, 3360993477, 7581775983, 10082980431, 22745327949, 108672122423, 326016367269, 978049101807]

約数ペア:

[(1, 978049101807), (3, 326016367269), (9, 108672122423), (43, 22745327949), (97, 10082980431), (129, 7581775983), (291, 3360993477), (387, 2527258661), (873, 1120331159), (4171, 234487917), (12513, 78162639), (37539, 26054213)]