42273441

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 77414400

約数和(自身を除く): 35140959

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 59, 63, 119, 153, 177, 189, 223, 357, 413, 459, 531, 669, 1003, 1071, 1239, 1561, 1593, 2007, 3009, 3213, 3717, 3791, 4683, 6021, 7021, 9027, 11151, 11373, 13157, 14049, 21063, 26537, 27081, 34119, 39471, 42147, 63189, 79611, 92099, 102357, 118413, 189567, 223669, 238833, 276297, 355239, 671007, 716499, 828891, 1565683, 2013021, 2486673, 4697049, 6039063, 14091147, 42273441]

約数ペア:

[(1, 42273441), (3, 14091147), (7, 6039063), (9, 4697049), (17, 2486673), (21, 2013021), (27, 1565683), (51, 828891), (59, 716499), (63, 671007), (119, 355239), (153, 276297), (177, 238833), (189, 223669), (223, 189567), (357, 118413), (413, 102357), (459, 92099), (531, 79611), (669, 63189), (1003, 42147), (1071, 39471), (1239, 34119), (1561, 27081), (1593, 26537), (2007, 21063), (3009, 14049), (3213, 13157), (3717, 11373), (3791, 11151), (4683, 9027), (6021, 7021)]