9049117

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 12386304

約数和(自身を除く): 3337187

約数列:

[1, 7, 11, 17, 31, 77, 119, 187, 217, 223, 341, 527, 1309, 1561, 2387, 2453, 3689, 3791, 5797, 6913, 17171, 26537, 40579, 41701, 48391, 76043, 117521, 291907, 532301, 822647, 1292731, 9049117]

約数ペア:

[(1, 9049117), (7, 1292731), (11, 822647), (17, 532301), (31, 291907), (77, 117521), (119, 76043), (187, 48391), (217, 41701), (223, 40579), (341, 26537), (527, 17171), (1309, 6913), (1561, 5797), (2387, 3791), (2453, 3689)]