597996915

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{3847}}^1$

素因数の和:4139

約数の個数: 32

約数和(自身を含む): 983364096

約数和(自身を除く): 385367181

約数列:

[1, 3, 5, 15, 43, 129, 215, 241, 645, 723, 1205, 3615, 3847, 10363, 11541, 19235, 31089, 51815, 57705, 155445, 165421, 496263, 827105, 927127, 2481315, 2781381, 4635635, 13906905, 39866461, 119599383, 199332305, 597996915]

約数ペア:

[(1, 597996915), (3, 199332305), (5, 119599383), (15, 39866461), (43, 13906905), (129, 4635635), (215, 2781381), (241, 2481315), (645, 927127), (723, 827105), (1205, 496263), (3615, 165421), (3847, 155445), (10363, 57705), (11541, 51815), (19235, 31089)]