68702007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{56267}}^1$

素因数の和:56318

約数の個数: 16

約数和(自身を含む): 102632832

約数和(自身を除く): 33930825

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 56267, 168801, 618937, 1856811, 2081879, 6245637, 22900669, 68702007]

約数ペア:

[(1, 68702007), (3, 22900669), (11, 6245637), (33, 2081879), (37, 1856811), (111, 618937), (407, 168801), (1221, 56267)]