9399929

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 12773376

約数和(自身を除く): 3373447

約数列:

[1, 7, 11, 17, 43, 77, 119, 167, 187, 301, 473, 731, 1169, 1309, 1837, 2839, 3311, 5117, 7181, 8041, 12859, 19873, 31229, 50267, 56287, 78991, 122077, 218603, 552937, 854539, 1342847, 9399929]

約数ペア:

[(1, 9399929), (7, 1342847), (11, 854539), (17, 552937), (43, 218603), (77, 122077), (119, 78991), (167, 56287), (187, 50267), (301, 31229), (473, 19873), (731, 12859), (1169, 8041), (1309, 7181), (1837, 5117), (2839, 3311)]