9489095

素因数分解:

$5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{503}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 5026105

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 343, 385, 503, 539, 1715, 2515, 2695, 3521, 3773, 5533, 17605, 18865, 24647, 27665, 38731, 123235, 172529, 193655, 271117, 862645, 1355585, 1897819, 9489095]

約数ペア:

[(1, 9489095), (5, 1897819), (7, 1355585), (11, 862645), (35, 271117), (49, 193655), (55, 172529), (77, 123235), (245, 38731), (343, 27665), (385, 24647), (503, 18865), (539, 17605), (1715, 5533), (2515, 3773), (2695, 3521)]