131131332

素因数分解:

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

素因数の和:2217

約数の個数: 48

約数和(自身を含む): 340587520

約数和(自身を除く): 209456188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1087, 1117, 2174, 2234, 3261, 3351, 4348, 4468, 6522, 6702, 9783, 10053, 13044, 13404, 19566, 20106, 29349, 30159, 39132, 40212, 58698, 60318, 117396, 120636, 1214179, 2428358, 3642537, 4856716, 7285074, 10927611, 14570148, 21855222, 32782833, 43710444, 65565666, 131131332]

約数ペア:

[(1, 131131332), (2, 65565666), (3, 43710444), (4, 32782833), (6, 21855222), (9, 14570148), (12, 10927611), (18, 7285074), (27, 4856716), (36, 3642537), (54, 2428358), (108, 1214179), (1087, 120636), (1117, 117396), (2174, 60318), (2234, 58698), (3261, 40212), (3351, 39132), (4348, 30159), (4468, 29349), (6522, 20106), (6702, 19566), (9783, 13404), (10053, 13044)]