127155636

素因数分解:

$2^2\times 3^3\times {\mathrm{331}}^1\times {\mathrm{3557}}^1$

素因数の和:3901

約数の個数: 48

約数和(自身を含む): 330751680

約数和(自身を除く): 203596044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 331, 662, 993, 1324, 1986, 2979, 3557, 3972, 5958, 7114, 8937, 10671, 11916, 14228, 17874, 21342, 32013, 35748, 42684, 64026, 96039, 128052, 192078, 384156, 1177367, 2354734, 3532101, 4709468, 7064202, 10596303, 14128404, 21192606, 31788909, 42385212, 63577818, 127155636]

約数ペア:

[(1, 127155636), (2, 63577818), (3, 42385212), (4, 31788909), (6, 21192606), (9, 14128404), (12, 10596303), (18, 7064202), (27, 4709468), (36, 3532101), (54, 2354734), (108, 1177367), (331, 384156), (662, 192078), (993, 128052), (1324, 96039), (1986, 64026), (2979, 42684), (3557, 35748), (3972, 32013), (5958, 21342), (7114, 17874), (8937, 14228), (10671, 11916)]