261014001

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{55171}}^1$

素因数の和:55276

約数の個数: 16

約数和(自身を含む): 370755840

約数和(自身を除く): 109741839

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 55171, 165513, 1048249, 3144747, 4579193, 13737579, 87004667, 261014001]

約数ペア:

[(1, 261014001), (3, 87004667), (19, 13737579), (57, 4579193), (83, 3144747), (249, 1048249), (1577, 165513), (4731, 55171)]