321205247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{4397}}^1$

素因数の和:4666

約数の個数: 16

約数和(自身を含む): 364154400

約数和(自身を除く): 42949153

約数列:

[1, 11, 29, 229, 319, 2519, 4397, 6641, 48367, 73051, 127513, 1006913, 1402643, 11076043, 29200477, 321205247]

約数ペア:

[(1, 321205247), (11, 29200477), (29, 11076043), (229, 1402643), (319, 1006913), (2519, 127513), (4397, 73051), (6641, 48367)]