3420479394

素因数分解:

$2^1\times 3^3\times {\mathrm{1553}}^1\times {\mathrm{40787}}^1$

素因数の和:42351

約数の個数: 32

約数和(自身を含む): 7606146240

約数和(自身を除く): 4185666846

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1553, 3106, 4659, 9318, 13977, 27954, 40787, 41931, 81574, 83862, 122361, 244722, 367083, 734166, 1101249, 2202498, 63342211, 126684422, 190026633, 380053266, 570079899, 1140159798, 1710239697, 3420479394]

約数ペア:

[(1, 3420479394), (2, 1710239697), (3, 1140159798), (6, 570079899), (9, 380053266), (18, 190026633), (27, 126684422), (54, 63342211), (1553, 2202498), (3106, 1101249), (4659, 734166), (9318, 367083), (13977, 244722), (27954, 122361), (40787, 83862), (41931, 81574)]