4080773561473

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{7109}}^1\times {\mathrm{41903}}^1$

素因数の和:49141

約数の個数: 32

約数和(自身を含む): 4957679001600

約数和(自身を除く): 876905440127

約数列:

[1, 7, 19, 103, 133, 721, 1957, 7109, 13699, 41903, 49763, 135071, 293321, 732227, 796157, 945497, 4316009, 5125589, 5573099, 13912313, 30212063, 82004171, 97386191, 297888427, 574029197, 2085218989, 5659880113, 30682507981, 39619160791, 214777555867, 582967651639, 4080773561473]

約数ペア:

[(1, 4080773561473), (7, 582967651639), (19, 214777555867), (103, 39619160791), (133, 30682507981), (721, 5659880113), (1957, 2085218989), (7109, 574029197), (13699, 297888427), (41903, 97386191), (49763, 82004171), (135071, 30212063), (293321, 13912313), (732227, 5573099), (796157, 5125589), (945497, 4316009)]