27338181

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^2$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 40289760

約数和(自身を除く): 12951579

約数列:

[1, 3, 13, 39, 59, 109, 177, 327, 767, 1417, 2301, 4251, 6431, 11881, 19293, 35643, 83603, 154453, 250809, 463359, 700979, 2102937, 9112727, 27338181]

約数ペア:

[(1, 27338181), (3, 9112727), (13, 2102937), (39, 700979), (59, 463359), (109, 250809), (177, 154453), (327, 83603), (767, 35643), (1417, 19293), (2301, 11881), (4251, 6431)]