1301549121

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{19031}}^1$

素因数の和:19206

約数の個数: 32

約数和(自身を含む): 2055456000

約数和(自身を除く): 753906879

約数列:

[1, 3, 9, 17, 27, 51, 149, 153, 447, 459, 1341, 2533, 4023, 7599, 19031, 22797, 57093, 68391, 171279, 323527, 513837, 970581, 2835619, 2911743, 8506857, 8735229, 25520571, 48205523, 76561713, 144616569, 433849707, 1301549121]

約数ペア:

[(1, 1301549121), (3, 433849707), (9, 144616569), (17, 76561713), (27, 48205523), (51, 25520571), (149, 8735229), (153, 8506857), (447, 2911743), (459, 2835619), (1341, 970581), (2533, 513837), (4023, 323527), (7599, 171279), (19031, 68391), (22797, 57093)]