713985567

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{937}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 1028708352

約数和(自身を除く): 314722785

約数列:

[1, 3, 17, 51, 67, 201, 223, 669, 937, 1139, 2811, 3417, 3791, 11373, 14941, 15929, 44823, 47787, 62779, 188337, 208951, 253997, 626853, 761991, 1067243, 3201729, 3552167, 10656501, 13999717, 41999151, 237995189, 713985567]

約数ペア:

[(1, 713985567), (3, 237995189), (17, 41999151), (51, 13999717), (67, 10656501), (201, 3552167), (223, 3201729), (669, 1067243), (937, 761991), (1139, 626853), (2811, 253997), (3417, 208951), (3791, 188337), (11373, 62779), (14941, 47787), (15929, 44823)]