83442051

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 155361024

約数和(自身を除く): 71918973

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 103, 147, 167, 231, 309, 441, 501, 539, 693, 721, 927, 1133, 1169, 1503, 1617, 1837, 2163, 3399, 3507, 4851, 5047, 5511, 6489, 7931, 8183, 10197, 10521, 12859, 15141, 16533, 17201, 23793, 24549, 38577, 45423, 51603, 55517, 71379, 73647, 90013, 115731, 120407, 154809, 166551, 189211, 270039, 361221, 499653, 567633, 810117, 842849, 1083663, 1324477, 1702899, 2528547, 3973431, 7585641, 9271339, 11920293, 27814017, 83442051]

約数ペア:

[(1, 83442051), (3, 27814017), (7, 11920293), (9, 9271339), (11, 7585641), (21, 3973431), (33, 2528547), (49, 1702899), (63, 1324477), (77, 1083663), (99, 842849), (103, 810117), (147, 567633), (167, 499653), (231, 361221), (309, 270039), (441, 189211), (501, 166551), (539, 154809), (693, 120407), (721, 115731), (927, 90013), (1133, 73647), (1169, 71379), (1503, 55517), (1617, 51603), (1837, 45423), (2163, 38577), (3399, 24549), (3507, 23793), (4851, 17201), (5047, 16533), (5511, 15141), (6489, 12859), (7931, 10521), (8183, 10197)]