15727446

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 112

約数和(自身を含む): 42810624

約数和(自身を除く): 27083178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 67, 69, 81, 126, 134, 138, 161, 162, 189, 201, 207, 243, 322, 378, 402, 414, 469, 483, 486, 567, 603, 621, 729, 938, 966, 1134, 1206, 1242, 1407, 1449, 1458, 1541, 1701, 1809, 1863, 2814, 2898, 3082, 3402, 3618, 3726, 4221, 4347, 4623, 5103, 5427, 5589, 8442, 8694, 9246, 10206, 10787, 10854, 11178, 12663, 13041, 13869, 16281, 16767, 21574, 25326, 26082, 27738, 32361, 32562, 33534, 37989, 39123, 41607, 48843, 64722, 75978, 78246, 83214, 97083, 97686, 113967, 117369, 124821, 194166, 227934, 234738, 249642, 291249, 341901, 374463, 582498, 683802, 748926, 873747, 1123389, 1747494, 2246778, 2621241, 5242482, 7863723, 15727446]

約数ペア:

[(1, 15727446), (2, 7863723), (3, 5242482), (6, 2621241), (7, 2246778), (9, 1747494), (14, 1123389), (18, 873747), (21, 748926), (23, 683802), (27, 582498), (42, 374463), (46, 341901), (54, 291249), (63, 249642), (67, 234738), (69, 227934), (81, 194166), (126, 124821), (134, 117369), (138, 113967), (161, 97686), (162, 97083), (189, 83214), (201, 78246), (207, 75978), (243, 64722), (322, 48843), (378, 41607), (402, 39123), (414, 37989), (469, 33534), (483, 32562), (486, 32361), (567, 27738), (603, 26082), (621, 25326), (729, 21574), (938, 16767), (966, 16281), (1134, 13869), (1206, 13041), (1242, 12663), (1407, 11178), (1449, 10854), (1458, 10787), (1541, 10206), (1701, 9246), (1809, 8694), (1863, 8442), (2814, 5589), (2898, 5427), (3082, 5103), (3402, 4623), (3618, 4347), (3726, 4221)]