26315121

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 41518080

約数和(自身を除く): 15202959

約数列:

[1, 3, 7, 21, 59, 67, 177, 201, 317, 413, 469, 951, 1239, 1407, 2219, 3953, 6657, 11859, 18703, 21239, 27671, 56109, 63717, 83013, 130921, 148673, 392763, 446019, 1253101, 3759303, 8771707, 26315121]

約数ペア:

[(1, 26315121), (3, 8771707), (7, 3759303), (21, 1253101), (59, 446019), (67, 392763), (177, 148673), (201, 130921), (317, 83013), (413, 63717), (469, 56109), (951, 27671), (1239, 21239), (1407, 18703), (2219, 11859), (3953, 6657)]