65565666

素因数分解:

$2^1\times 3^3\times {\mathrm{1087}}^1\times {\mathrm{1117}}^1$

素因数の和:2215

約数の個数: 32

約数和(自身を含む): 145966080

約数和(自身を除く): 80400414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1087, 1117, 2174, 2234, 3261, 3351, 6522, 6702, 9783, 10053, 19566, 20106, 29349, 30159, 58698, 60318, 1214179, 2428358, 3642537, 7285074, 10927611, 21855222, 32782833, 65565666]

約数ペア:

[(1, 65565666), (2, 32782833), (3, 21855222), (6, 10927611), (9, 7285074), (18, 3642537), (27, 2428358), (54, 1214179), (1087, 60318), (1117, 58698), (2174, 30159), (2234, 29349), (3261, 20106), (3351, 19566), (6522, 10053), (6702, 9783)]