204253917

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{22567}}^1$

素因数の和:23008

約数の個数: 16

約数和(自身を含む): 311980032

約数和(自身を除く): 107726115

約数列:

[1, 3, 7, 21, 431, 1293, 3017, 9051, 22567, 67701, 157969, 473907, 9726377, 29179131, 68084639, 204253917]

約数ペア:

[(1, 204253917), (3, 68084639), (7, 29179131), (21, 9726377), (431, 473907), (1293, 157969), (3017, 67701), (9051, 22567)]