64898163

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38561}}^1$

素因数の和:38595

約数の個数: 24

約数和(自身を含む): 108282096

約数和(自身を除く): 43383933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 38561, 115683, 347049, 424171, 655537, 1272513, 1966611, 3817539, 5899833, 7210907, 21632721, 64898163]

約数ペア:

[(1, 64898163), (3, 21632721), (9, 7210907), (11, 5899833), (17, 3817539), (33, 1966611), (51, 1272513), (99, 655537), (153, 424171), (187, 347049), (561, 115683), (1683, 38561)]