194062407

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3347}}^1$

素因数の和:3619

約数の個数: 32

約数和(自身を含む): 323979264

約数和(自身を除く): 129916857

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 251, 753, 1757, 2761, 3347, 5271, 8283, 10041, 19327, 23429, 36817, 57981, 70287, 110451, 257719, 773157, 840097, 2520291, 5880679, 9241067, 17642037, 27723201, 64687469, 194062407]

約数ペア:

[(1, 194062407), (3, 64687469), (7, 27723201), (11, 17642037), (21, 9241067), (33, 5880679), (77, 2520291), (231, 840097), (251, 773157), (753, 257719), (1757, 110451), (2761, 70287), (3347, 57981), (5271, 36817), (8283, 23429), (10041, 19327)]