320023077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{7477}}^1$

素因数の和:8788

約数の個数: 16

約数和(自身を含む): 465909312

約数和(自身を除く): 145886235

約数列:

[1, 3, 11, 33, 1297, 3891, 7477, 14267, 22431, 42801, 82247, 246741, 9697669, 29093007, 106674359, 320023077]

約数ペア:

[(1, 320023077), (3, 106674359), (11, 29093007), (33, 9697669), (1297, 246741), (3891, 82247), (7477, 42801), (14267, 22431)]