61859685

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{661}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 105242112

約数和(自身を除く): 43382427

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 367, 661, 1101, 1835, 1983, 3305, 5505, 6239, 9915, 11237, 18717, 31195, 33711, 56185, 93585, 168555, 242587, 727761, 1212935, 3638805, 4123979, 12371937, 20619895, 61859685]

約数ペア:

[(1, 61859685), (3, 20619895), (5, 12371937), (15, 4123979), (17, 3638805), (51, 1212935), (85, 727761), (255, 242587), (367, 168555), (661, 93585), (1101, 56185), (1835, 33711), (1983, 31195), (3305, 18717), (5505, 11237), (6239, 9915)]