202414257

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{10099}}^1$

素因数の和:10253

約数の個数: 24

約数和(自身を含む): 311968800

約数和(自身を除く): 109554543

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 1179, 2227, 6681, 10099, 20043, 30297, 90891, 171683, 515049, 1322969, 1545147, 3968907, 11906721, 22490473, 67471419, 202414257]

約数ペア:

[(1, 202414257), (3, 67471419), (9, 22490473), (17, 11906721), (51, 3968907), (131, 1545147), (153, 1322969), (393, 515049), (1179, 171683), (2227, 90891), (6681, 30297), (10099, 20043)]