728049117

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{15349}}^1$

素因数の和:15612

約数の個数: 16

約数和(自身を含む): 986820800

約数和(自身を除く): 258771683

約数列:

[1, 3, 97, 163, 291, 489, 15349, 15811, 46047, 47433, 1488853, 2501887, 4466559, 7505661, 242683039, 728049117]

約数ペア:

[(1, 728049117), (3, 242683039), (97, 7505661), (163, 4466559), (291, 2501887), (489, 1488853), (15349, 47433), (15811, 46047)]