127995582

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{619}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 302480640

約数和(自身を除く): 174485058

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 241, 286, 429, 482, 619, 723, 858, 1238, 1446, 1857, 2651, 3133, 3714, 5302, 6266, 6809, 7953, 8047, 9399, 13618, 15906, 16094, 18798, 20427, 24141, 34463, 40854, 48282, 68926, 88517, 103389, 149179, 177034, 206778, 265551, 298358, 447537, 531102, 895074, 1640969, 1939327, 3281938, 3878654, 4922907, 5817981, 9845814, 11635962, 21332597, 42665194, 63997791, 127995582]

約数ペア:

[(1, 127995582), (2, 63997791), (3, 42665194), (6, 21332597), (11, 11635962), (13, 9845814), (22, 5817981), (26, 4922907), (33, 3878654), (39, 3281938), (66, 1939327), (78, 1640969), (143, 895074), (241, 531102), (286, 447537), (429, 298358), (482, 265551), (619, 206778), (723, 177034), (858, 149179), (1238, 103389), (1446, 88517), (1857, 68926), (2651, 48282), (3133, 40854), (3714, 34463), (5302, 24141), (6266, 20427), (6809, 18798), (7953, 16094), (8047, 15906), (9399, 13618)]