127922274

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 299335680

約数和(自身を除く): 171413406

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 127, 138, 207, 254, 381, 414, 621, 762, 811, 1143, 1242, 1622, 2286, 2433, 2921, 3429, 4866, 5842, 6858, 7299, 8763, 14598, 17526, 18653, 21897, 26289, 37306, 43794, 52578, 55959, 78867, 102997, 111918, 157734, 167877, 205994, 308991, 335754, 503631, 617982, 926973, 1007262, 1853946, 2368931, 2780919, 4737862, 5561838, 7106793, 14213586, 21320379, 42640758, 63961137, 127922274]

約数ペア:

[(1, 127922274), (2, 63961137), (3, 42640758), (6, 21320379), (9, 14213586), (18, 7106793), (23, 5561838), (27, 4737862), (46, 2780919), (54, 2368931), (69, 1853946), (127, 1007262), (138, 926973), (207, 617982), (254, 503631), (381, 335754), (414, 308991), (621, 205994), (762, 167877), (811, 157734), (1143, 111918), (1242, 102997), (1622, 78867), (2286, 55959), (2433, 52578), (2921, 43794), (3429, 37306), (4866, 26289), (5842, 21897), (6858, 18653), (7299, 17526), (8763, 14598)]