65563287

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{7043}}^1$

素因数の和:7182

約数の個数: 16

約数和(自身を含む): 91290240

約数和(自身を除く): 25726953

約数列:

[1, 3, 29, 87, 107, 321, 3103, 7043, 9309, 21129, 204247, 612741, 753601, 2260803, 21854429, 65563287]

約数ペア:

[(1, 65563287), (3, 21854429), (29, 2260803), (87, 753601), (107, 612741), (321, 204247), (3103, 21129), (7043, 9309)]