15814029

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4065

約数の個数: 32

約数和(自身を含む): 27841536

約数和(自身を除く): 12027507

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 4027, 12081, 28189, 44297, 68459, 84567, 132891, 205377, 310079, 479213, 753049, 930237, 1437639, 2259147, 5271343, 15814029]

約数ペア:

[(1, 15814029), (3, 5271343), (7, 2259147), (11, 1437639), (17, 930237), (21, 753049), (33, 479213), (51, 310079), (77, 205377), (119, 132891), (187, 84567), (231, 68459), (357, 44297), (561, 28189), (1309, 12081), (3927, 4027)]