537037983

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{30491}}^1$

素因数の和:30619

約数の個数: 24

約数和(自身を含む): 824503680

約数和(自身を除く): 287465697

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 927, 1957, 5871, 17613, 30491, 91473, 274419, 579329, 1737987, 3140573, 5213961, 9421719, 28265157, 59670887, 179012661, 537037983]

約数ペア:

[(1, 537037983), (3, 179012661), (9, 59670887), (19, 28265157), (57, 9421719), (103, 5213961), (171, 3140573), (309, 1737987), (927, 579329), (1957, 274419), (5871, 91473), (17613, 30491)]