7161755893

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 7817306112

約数和(自身を除く): 655550219

約数列:

[1, 23, 41, 67, 263, 431, 943, 1541, 2747, 6049, 9913, 10783, 17621, 17671, 28877, 63181, 113353, 248009, 405283, 406433, 664171, 722461, 1183957, 2607119, 4647473, 7594651, 16616603, 27231011, 106891879, 174676973, 311380691, 7161755893]

約数ペア:

[(1, 7161755893), (23, 311380691), (41, 174676973), (67, 106891879), (263, 27231011), (431, 16616603), (943, 7594651), (1541, 4647473), (2747, 2607119), (6049, 1183957), (9913, 722461), (10783, 664171), (17621, 406433), (17671, 405283), (28877, 248009), (63181, 113353)]