20030542587

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11901689}}^1$

素因数の和:11901723

約数の個数: 24

約数和(自身を含む): 33419945520

約数和(自身を除く): 13389402933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 11901689, 35705067, 107115201, 130918579, 202328713, 392755737, 606986139, 1178267211, 1820958417, 2225615843, 6676847529, 20030542587]

約数ペア:

[(1, 20030542587), (3, 6676847529), (9, 2225615843), (11, 1820958417), (17, 1178267211), (33, 606986139), (51, 392755737), (99, 202328713), (153, 130918579), (187, 107115201), (561, 35705067), (1683, 11901689)]