9040437

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 15810560

約数和(自身を除く): 6770123

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1543, 1953, 4629, 5859, 10801, 13887, 32403, 41661, 47833, 97209, 143499, 291627, 334831, 430497, 1004493, 1291491, 3013479, 9040437]

約数ペア:

[(1, 9040437), (3, 3013479), (7, 1291491), (9, 1004493), (21, 430497), (27, 334831), (31, 291627), (63, 143499), (93, 97209), (189, 47833), (217, 41661), (279, 32403), (651, 13887), (837, 10801), (1543, 5859), (1953, 4629)]