11848599

素因数分解:

$3^4\times 7^1\times {\mathrm{20897}}^1$

素因数の和:20916

約数の個数: 20

約数和(自身を含む): 20229264

約数和(自身を除く): 8380665

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 20897, 62691, 146279, 188073, 438837, 564219, 1316511, 1692657, 3949533, 11848599]

約数ペア:

[(1, 11848599), (3, 3949533), (7, 1692657), (9, 1316511), (21, 564219), (27, 438837), (63, 188073), (81, 146279), (189, 62691), (567, 20897)]