210837231

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{68699}}^1$

素因数の和:68747

約数の個数: 24

約数和(自身を含む): 342950400

約数和(自身を除く): 132113169

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 68699, 206097, 618291, 755689, 2129669, 2267067, 6389007, 6801201, 19167021, 23426359, 70279077, 210837231]

約数ペア:

[(1, 210837231), (3, 70279077), (9, 23426359), (11, 19167021), (31, 6801201), (33, 6389007), (93, 2267067), (99, 2129669), (279, 755689), (341, 618291), (1023, 206097), (3069, 68699)]