873128547

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{8171}}^1$

素因数の和:8591

約数の個数: 24

約数和(自身を含む): 1305427968

約数和(自身を除く): 432299421

約数列:

[1, 3, 9, 31, 93, 279, 383, 1149, 3447, 8171, 11873, 24513, 35619, 73539, 106857, 253301, 759903, 2279709, 3129493, 9388479, 28165437, 97014283, 291042849, 873128547]

約数ペア:

[(1, 873128547), (3, 291042849), (9, 97014283), (31, 28165437), (93, 9388479), (279, 3129493), (383, 2279709), (1149, 759903), (3447, 253301), (8171, 106857), (11873, 73539), (24513, 35619)]