3987414

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1801}}^1$

素因数の和:1853

約数の個数: 32

約数和(自身を含む): 9082080

約数和(自身を除く): 5094666

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 1801, 2214, 3602, 5403, 10806, 16209, 32418, 48627, 73841, 97254, 147682, 221523, 443046, 664569, 1329138, 1993707, 3987414]

約数ペア:

[(1, 3987414), (2, 1993707), (3, 1329138), (6, 664569), (9, 443046), (18, 221523), (27, 147682), (41, 97254), (54, 73841), (82, 48627), (123, 32418), (246, 16209), (369, 10806), (738, 5403), (1107, 3602), (1801, 2214)]