299791855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10343}}^1$

素因数の和:10407

約数の個数: 32

約数和(自身を含む): 428986368

約数和(自身を除く): 129194513

約数列:

[1, 5, 11, 17, 31, 55, 85, 155, 187, 341, 527, 935, 1705, 2635, 5797, 10343, 28985, 51715, 113773, 175831, 320633, 568865, 879155, 1603165, 1934141, 3526963, 5450761, 9670705, 17634815, 27253805, 59958371, 299791855]

約数ペア:

[(1, 299791855), (5, 59958371), (11, 27253805), (17, 17634815), (31, 9670705), (55, 5450761), (85, 3526963), (155, 1934141), (187, 1603165), (341, 879155), (527, 568865), (935, 320633), (1705, 175831), (2635, 113773), (5797, 51715), (10343, 28985)]