74799439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 96344640

約数和(自身を除く): 21545201

約数列:

[1, 11, 13, 17, 29, 143, 187, 221, 319, 377, 493, 1061, 2431, 4147, 5423, 6409, 11671, 13793, 18037, 30769, 70499, 151723, 198407, 234481, 338459, 399997, 523073, 2579291, 4399967, 5753803, 6799949, 74799439]

約数ペア:

[(1, 74799439), (11, 6799949), (13, 5753803), (17, 4399967), (29, 2579291), (143, 523073), (187, 399997), (221, 338459), (319, 234481), (377, 198407), (493, 151723), (1061, 70499), (2431, 30769), (4147, 18037), (5423, 13793), (6409, 11671)]