80734071

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6257}}^1$

素因数の和:6311

約数の個数: 32

約数和(自身を含む): 129765888

約数和(自身を除く): 49031817

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1173, 4301, 6257, 12903, 18771, 68827, 106369, 143911, 206481, 319107, 431733, 1170059, 1583021, 2446487, 3510177, 4749063, 7339461, 26911357, 80734071]

約数ペア:

[(1, 80734071), (3, 26911357), (11, 7339461), (17, 4749063), (23, 3510177), (33, 2446487), (51, 1583021), (69, 1170059), (187, 431733), (253, 319107), (391, 206481), (561, 143911), (759, 106369), (1173, 68827), (4301, 18771), (6257, 12903)]