273869754

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{328381}}^1$

素因数の和:328525

約数の個数: 16

約数和(自身を含む): 551681760

約数和(自身を除く): 277812006

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 328381, 656762, 985143, 1970286, 45644959, 91289918, 136934877, 273869754]

約数ペア:

[(1, 273869754), (2, 136934877), (3, 91289918), (6, 45644959), (139, 1970286), (278, 985143), (417, 656762), (834, 328381)]