25707102873

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1361}}^1\times {\mathrm{2447}}^1$

素因数の和:3925

約数の個数: 32

約数和(自身を含む): 35849060352

約数和(自身を除く): 10141957479

約数列:

[1, 3, 31, 83, 93, 249, 1361, 2447, 2573, 4083, 7341, 7719, 42191, 75857, 112963, 126573, 203101, 227571, 338889, 609303, 3330367, 3501853, 6296131, 9991101, 10505559, 18888393, 103241377, 276420461, 309724131, 829261383, 8569034291, 25707102873]

約数ペア:

[(1, 25707102873), (3, 8569034291), (31, 829261383), (83, 309724131), (93, 276420461), (249, 103241377), (1361, 18888393), (2447, 10505559), (2573, 9991101), (4083, 6296131), (7341, 3501853), (7719, 3330367), (42191, 609303), (75857, 338889), (112963, 227571), (126573, 203101)]