289350234

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{945589}}^1$

素因数の和:945614

約数の個数: 24

約数和(自身を含む): 663804180

約数和(自身を除く): 374453946

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 945589, 1891178, 2836767, 5673534, 8510301, 16075013, 17020602, 32150026, 48225039, 96450078, 144675117, 289350234]

約数ペア:

[(1, 289350234), (2, 144675117), (3, 96450078), (6, 48225039), (9, 32150026), (17, 17020602), (18, 16075013), (34, 8510301), (51, 5673534), (102, 2836767), (153, 1891178), (306, 945589)]