27319413

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{5273}}^1$

素因数の和:5444

約数の個数: 16

約数和(自身を含む): 39998016

約数和(自身を除く): 12678603

約数列:

[1, 3, 11, 33, 157, 471, 1727, 5181, 5273, 15819, 58003, 174009, 827861, 2483583, 9106471, 27319413]

約数ペア:

[(1, 27319413), (3, 9106471), (11, 2483583), (33, 827861), (157, 174009), (471, 58003), (1727, 15819), (5181, 5273)]