2434995

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 4587840

約数和(自身を除く): 2152845

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 1061, 2295, 3183, 5305, 9549, 15915, 18037, 28647, 47745, 54111, 90185, 143235, 162333, 270555, 486999, 811665, 2434995]

約数ペア:

[(1, 2434995), (3, 811665), (5, 486999), (9, 270555), (15, 162333), (17, 143235), (27, 90185), (45, 54111), (51, 47745), (85, 28647), (135, 18037), (153, 15915), (255, 9549), (459, 5305), (765, 3183), (1061, 2295)]