67053855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17669}}^1$

素因数の和:17711

約数の個数: 32

約数和(自身を含む): 122135040

約数和(自身を除く): 55081185

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 17669, 53007, 88345, 194359, 265035, 406387, 583077, 971795, 1219161, 2031935, 2915385, 4470257, 6095805, 13410771, 22351285, 67053855]

約数ペア:

[(1, 67053855), (3, 22351285), (5, 13410771), (11, 6095805), (15, 4470257), (23, 2915385), (33, 2031935), (55, 1219161), (69, 971795), (115, 583077), (165, 406387), (253, 265035), (345, 194359), (759, 88345), (1265, 53007), (3795, 17669)]