3276441

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 5463744

約数和(自身を除く): 2187303

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 397, 917, 1179, 1191, 2751, 2779, 3573, 8253, 8337, 25011, 52007, 156021, 364049, 468063, 1092147, 3276441]

約数ペア:

[(1, 3276441), (3, 1092147), (7, 468063), (9, 364049), (21, 156021), (63, 52007), (131, 25011), (393, 8337), (397, 8253), (917, 3573), (1179, 2779), (1191, 2751)]