1329138

素因数分解:

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

素因数の和:1850

約数の個数: 24

約数和(自身を含む): 2951676

約数和(自身を除く): 1622538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 1801, 3602, 5403, 10806, 16209, 32418, 73841, 147682, 221523, 443046, 664569, 1329138]

約数ペア:

[(1, 1329138), (2, 664569), (3, 443046), (6, 221523), (9, 147682), (18, 73841), (41, 32418), (82, 16209), (123, 10806), (246, 5403), (369, 3602), (738, 1801)]