4485048139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{20353}}^1$

素因数の和:20467

約数の個数: 32

約数和(自身を含む): 5580578304

約数和(自身を除く): 1095530165

約数列:

[1, 11, 13, 23, 67, 143, 253, 299, 737, 871, 1541, 3289, 9581, 16951, 20033, 20353, 220363, 223883, 264589, 468119, 1363651, 2910479, 5149309, 6085547, 15000161, 17727463, 31363973, 66941017, 195002093, 345003703, 407731649, 4485048139]

約数ペア:

[(1, 4485048139), (11, 407731649), (13, 345003703), (23, 195002093), (67, 66941017), (143, 31363973), (253, 17727463), (299, 15000161), (737, 6085547), (871, 5149309), (1541, 2910479), (3289, 1363651), (9581, 468119), (16951, 264589), (20033, 223883), (20353, 220363)]