25956801

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73951}}^1$

素因数の和:73973

約数の個数: 16

約数和(自身を含む): 41413120

約数和(自身を除く): 15456319

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 73951, 221853, 665559, 961363, 1996677, 2884089, 8652267, 25956801]

約数ペア:

[(1, 25956801), (3, 8652267), (9, 2884089), (13, 1996677), (27, 961363), (39, 665559), (117, 221853), (351, 73951)]