104838201

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52709}}^1$

素因数の和:52745

約数の個数: 24

約数和(自身を含む): 172677960

約数和(自身を除く): 67839759

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 52709, 158127, 474381, 685217, 896053, 2055651, 2688159, 6166953, 8064477, 11648689, 34946067, 104838201]

約数ペア:

[(1, 104838201), (3, 34946067), (9, 11648689), (13, 8064477), (17, 6166953), (39, 2688159), (51, 2055651), (117, 896053), (153, 685217), (221, 474381), (663, 158127), (1989, 52709)]