27117522

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2207

約数の個数: 48

約数和(自身を含む): 63548160

約数和(自身を除く): 36430638

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 2143, 4218, 4286, 6327, 6429, 12654, 12858, 19287, 38574, 40717, 79291, 81434, 122151, 158582, 237873, 244302, 366453, 475746, 713619, 732906, 1427238, 1506529, 3013058, 4519587, 9039174, 13558761, 27117522]

約数ペア:

[(1, 27117522), (2, 13558761), (3, 9039174), (6, 4519587), (9, 3013058), (18, 1506529), (19, 1427238), (37, 732906), (38, 713619), (57, 475746), (74, 366453), (111, 244302), (114, 237873), (171, 158582), (222, 122151), (333, 81434), (342, 79291), (666, 40717), (703, 38574), (1406, 19287), (2109, 12858), (2143, 12654), (4218, 6429), (4286, 6327)]