432889407

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{1423}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 676684800

約数和(自身を除く): 243795393

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 593, 1423, 1779, 4269, 5337, 11267, 12807, 16011, 27037, 33801, 38421, 81111, 101403, 243333, 304209, 729999, 843839, 2531517, 7594551, 16032941, 22783653, 48098823, 144296469, 432889407]

約数ペア:

[(1, 432889407), (3, 144296469), (9, 48098823), (19, 22783653), (27, 16032941), (57, 7594551), (171, 2531517), (513, 843839), (593, 729999), (1423, 304209), (1779, 243333), (4269, 101403), (5337, 81111), (11267, 38421), (12807, 33801), (16011, 27037)]