4251291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2741}}^1$

素因数の和:2802

約数の個数: 16

約数和(自身を含む): 6317568

約数和(自身を除く): 2066277

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 2741, 8223, 30151, 90453, 128827, 386481, 1417097, 4251291]

約数ペア:

[(1, 4251291), (3, 1417097), (11, 386481), (33, 128827), (47, 90453), (141, 30151), (517, 8223), (1551, 2741)]