99866763

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{20897}}^1$

素因数の和:20968

約数の個数: 20

約数和(自身を含む): 151719480

約数和(自身を除く): 51852717

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 20897, 62691, 188073, 564219, 1232923, 1692657, 3698769, 11096307, 33288921, 99866763]

約数ペア:

[(1, 99866763), (3, 33288921), (9, 11096307), (27, 3698769), (59, 1692657), (81, 1232923), (177, 564219), (531, 188073), (1593, 62691), (4779, 20897)]