3807265

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 48

約数和(自身を含む): 6128640

約数和(自身を除く): 2321375

約数列:

[1, 5, 7, 11, 29, 31, 35, 55, 77, 121, 145, 155, 203, 217, 319, 341, 385, 605, 847, 899, 1015, 1085, 1595, 1705, 2233, 2387, 3509, 3751, 4235, 4495, 6293, 9889, 11165, 11935, 17545, 18755, 24563, 26257, 31465, 49445, 69223, 108779, 122815, 131285, 346115, 543895, 761453, 3807265]

約数ペア:

[(1, 3807265), (5, 761453), (7, 543895), (11, 346115), (29, 131285), (31, 122815), (35, 108779), (55, 69223), (77, 49445), (121, 31465), (145, 26257), (155, 24563), (203, 18755), (217, 17545), (319, 11935), (341, 11165), (385, 9889), (605, 6293), (847, 4495), (899, 4235), (1015, 3751), (1085, 3509), (1595, 2387), (1705, 2233)]