22346181

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 38525760

約数和(自身を除く): 16179579

約数列:

[1, 3, 9, 11, 13, 33, 39, 97, 99, 117, 143, 179, 291, 429, 537, 873, 1067, 1261, 1287, 1611, 1969, 2327, 3201, 3783, 5907, 6981, 9603, 11349, 13871, 17363, 17721, 20943, 25597, 41613, 52089, 76791, 124839, 156267, 190993, 225719, 230373, 572979, 677157, 1718937, 2031471, 2482909, 7448727, 22346181]

約数ペア:

[(1, 22346181), (3, 7448727), (9, 2482909), (11, 2031471), (13, 1718937), (33, 677157), (39, 572979), (97, 230373), (99, 225719), (117, 190993), (143, 156267), (179, 124839), (291, 76791), (429, 52089), (537, 41613), (873, 25597), (1067, 20943), (1261, 17721), (1287, 17363), (1611, 13871), (1969, 11349), (2327, 9603), (3201, 6981), (3783, 5907)]