33239151

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 56609280

約数和(自身を除く): 23370129

約数列:

[1, 3, 9, 11, 19, 33, 41, 57, 99, 123, 171, 209, 369, 431, 451, 627, 779, 1293, 1353, 1881, 2337, 3879, 4059, 4741, 7011, 8189, 8569, 14223, 17671, 24567, 25707, 42669, 53013, 73701, 77121, 90079, 159039, 194381, 270237, 335749, 583143, 810711, 1007247, 1749429, 3021741, 3693239, 11079717, 33239151]

約数ペア:

[(1, 33239151), (3, 11079717), (9, 3693239), (11, 3021741), (19, 1749429), (33, 1007247), (41, 810711), (57, 583143), (99, 335749), (123, 270237), (171, 194381), (209, 159039), (369, 90079), (431, 77121), (451, 73701), (627, 53013), (779, 42669), (1293, 25707), (1353, 24567), (1881, 17671), (2337, 14223), (3879, 8569), (4059, 8189), (4741, 7011)]