26417394081

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{75263231}}^1$

素因数の和:75263253

約数の個数: 16

約数和(自身を含む): 42147409920

約数和(自身を除く): 15730015839

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 75263231, 225789693, 677369079, 978422003, 2032107237, 2935266009, 8805798027, 26417394081]

約数ペア:

[(1, 26417394081), (3, 8805798027), (9, 2935266009), (13, 2032107237), (27, 978422003), (39, 677369079), (117, 225789693), (351, 75263231)]