26708319

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4733}}^1$

素因数の和:4772

約数の個数: 32

約数和(自身を含む): 45446400

約数和(自身を除く): 18738081

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 4733, 5643, 14199, 42597, 52063, 89927, 127791, 156189, 269781, 468567, 809343, 989197, 1405701, 2428029, 2967591, 8902773, 26708319]

約数ペア:

[(1, 26708319), (3, 8902773), (9, 2967591), (11, 2428029), (19, 1405701), (27, 989197), (33, 809343), (57, 468567), (99, 269781), (171, 156189), (209, 127791), (297, 89927), (513, 52063), (627, 42597), (1881, 14199), (4733, 5643)]